## Andhra Pradesh Board Class 7th Maths Chapter 9 Algebraic Expressions InText Questions Textbooks Solutions PDF

Andhra Pradesh State Board STD 7th Maths Chapter 9 Algebraic Expressions InText Questions Books Solutions with Answers are prepared and published by the Andhra Pradesh Board Publishers. It is an autonomous organization to advise and assist qualitative improvements in school education. If you are in search of AP Board Class 7th Maths Chapter 9 Algebraic Expressions InText Questions Books Answers Solutions, then you are in the right place. Here is a complete hub of Andhra Pradesh State Board Class 7th Maths Chapter 9 Algebraic Expressions InText Questions solutions that are available here for free PDF downloads to help students for their adequate preparation. You can find all the subjects of Andhra Pradesh Board STD 7th Maths Chapter 9 Algebraic Expressions InText Questions Textbooks. These Andhra Pradesh State Board Class 7th Maths Chapter 9 Algebraic Expressions InText Questions Textbooks Solutions English PDF will be helpful for effective education, and a maximum number of questions in exams are chosen from Andhra Pradesh Board.## Andhra Pradesh State Board Class 7th Maths Chapter 9 Algebraic Expressions InText Questions Books Solutions

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## AP Board Class 7th Maths Chapter 9 Algebraic Expressions InText Questions Textbooks Solutions with Answer PDF Download

Find below the list of all AP Board Class 7th Maths Chapter 9 Algebraic Expressions InText Questions Textbook Solutions for PDF’s for you to download and prepare for the upcoming exams:Question 1.

How many number of terms are there in each of the following expressions ?

(i) 5x^{2} + 3y + 7

Answer:

Given expression is 5x^{2} + 3y + 7 Number of terms = 3

(ii) 5x^{2}y + 3

Answer:

Given expression is 5x^{2}y + 3

Number of terms = 2

(iii) 3x^{2}y

Answer:

Given expression is 3x^{2}y

Number of terms = 1

(iv) 5x – 7

Answer:

Given expression is 5x – 7

Number of terms = 2

(v) 7x^{3} – 2x

Answer:

Given expression is 7x^{3} – 2x

Number of terms = 2

Question 2.

Write numeric and algebraic terms in ‘ the above expressions.

(i) 5x^{2} + 3y + 7

Answer:

Given expression is 5x^{2} + 3y + 7

Numerical terms = 7

Algebraic terms = 5x^{2}, 3y

(ii) 5x^{2}y + 3

Answer:

Given expression is 5x^{2}y + 3

Numerical terms = 3

Algebraic terms = 5x^{2}y

(iii) 3x^{2}y

Answer:

Given expression is 3x^{2}y

Numerical terms = No

Algebraic terms = 3x^{2}y

(iv) 5x – 7

Answer:

Given expression is 5x – 7

Numerical terms = – 7

Algebraic terms = 5x

(v) 7x^{3} – 2x

Answer:

Given expression is 7x^{3} – 2x

Numerical terms = No

Algebraic terms = 7x^{3}, – 2x

Question 3.

Write the terms in the following expressions.

– 3x + 4, 2x – 3y, 43a^{2} + 52b,

1.2ab + 5.1b – 3.2a

Answer:

Expressions | Terms |

– 3x+4 | – 3x, 4 |

2x – 3y | 2x, – 3y |

43a^{2} + 52b |
43a^{2} + 52b |

1.2 ab + 5.1 b – 3.2 a | 1.2 ab, 5.1 b, – 3.2a |

Let’s Explore (Page No: 50)

Question 1.

Identify the terms which contain m^{2} and write the coefficients of m^{2}.

(i) mn^{2} + m^{2}n

Answer:

Given expression is mn^{2} + m^{2}n

m^{2} term |
Coefficeint |

m^{2}n |
n |

(ii) 7m^{2} – 5m – 3

Answer:

Given expression is 7m^{2} – 5m – 3

m^{2} term |
Coefficeint |

7m^{2} |
7 |

(iii) 11 – 5m^{2} + n + 8 mn

Answer:

Given expression is 11 – 5m^{2} + n + 8 mn

m^{2} term |
Coefficeint |

– 5m^{2} |
-5 |

Check Your Progress [Page No. 52]

Question 1.

Write like terms from the following :

– xy^{2}, – 4yx, 8x, 2xy^{2}, 7y, – 11x^{2}, – 100x, – 11yx, 20x^{2}y, – 6x^{2}, y, 2xy, 3x

Answer:

Given – xy^{2}, – 4yx, 8x, 2xy^{2}, 7y, – 11x^{2}, – 100x, – 11yx, 20x^{2}y, – 6x^{2}, y, 2xy, 3x

- – xy
^{2}, 2xy^{2}are like terms because they contain same algebraic factor xy^{2}. - – 4yx, – 11yx, 2xy are like terms because they contain same algebraic factor xy.
- 8x, – 100x, 3x are like terms because they contain same algebraic factor x.
- 7y, y are like terms because they contain same algebraic factor y.
- – 11x
^{2}, – 6x^{2}. are like terms because they contain same algebraic factor x^{2}.

Question 2.

Write 3 like terms for

(i) 3x^{2}y

Answer:

Like terms of 3x^{2}y are – 8x^{2}y, 53 x^{2}y, 2.9 x^{2}y

(ii) – ab^{2}c

Answer:

Like terms of – ab^{2}c are 3ab^{2}c, 5.8 ab^{2}c, −14 ab^{2}c.

Let’s Explore [page No: 52]

Question 1.

Jasmin says that 3xyz is a trinomial. Is she right ? Give reason.

Answer:

Given expression 3xyz.

In this expression only one term is there. So, it is a monomial only. But, not trinomial.

So, Jasmin is wrong.

Question 2.

Give two examples each for Monomial and Binomial algebraic expression.

Answer:

Type of Expressions | Expressions |

Monomial | x, b^{2}c, xy^{2}z, ……………….. |

Binomial | x + 2y, 4b – 3c, x^{2}y – yz, …………… |

Check Your progress [Page No. 54]

Question 1.

Add the following like terms.

(i) 12ab, 9ab, ab

Answer:

Sum of 12ab, 9ab, ab

= 12ab + 9ab + ab

= (12 + 9 + 1) ab

= 22 ab.

(ii) 10x^{2}, – 3x^{2}, 5x^{2}

Answer:

Sum of 10x^{2}, – 3x^{2}, 5x^{2}

= 10x^{2} + (- 3x^{2}) + 5x^{2}

= 10x^{2} – 3x^{2} + 5x^{2}

= (10 – 3 + 5) x^{2}

= 12x^{2}

(iii) – y^{2}, 5y^{2}, 8y^{2}, – 14y^{2}

Answer:

Sum of – y^{2}, 5y^{2}, 8y^{2}, – 14y^{2}

= – y^{2} + 5y^{2} + 8y^{2} + (- 14y^{2})

= – 1y^{2} + 5y^{2} + 8y^{2} – 14y^{2}

= (- 1 + 5 + 8 – 14) y^{2}

= – 2y^{2}

(iv) 10mn, 6mn, – 2mn, – 7mn

Answer:

Sum of 10mn, 6mn, – 2mn, – 7mn

= 10mn + 6mn + (- 2mn) + (- 7mn)

= 10mn + 6mn – 2mn – 7mn

= (10 + 6 – 2 – 7) mn

= 7mn

Let’s Think [Page No: 54]

Reshma simplified the expression

4p + 6p + p like this.

4p + 6p + p = 10p. Is she correct ?

Answer:

4p + 6p + p = (4 + 6 + 1)p

= 11p ≠ 10p

So, Reshma simplified is wrong.

Check Your Progress [Page No: 54]

Question 1.

Write the standard form of the following expressions :

(i) – 5l + 2l^{2} + 4

Answer:

2l^{2} – 5l + A

(ii) 4b^{2} + 5 – 3b

Answer:

4b^{2} – 3b + 5

(iii) z – y – x

Answer:

– x – y + z.

Check Your Progress [Page No. 56]

Question 1.

Add the following expressions in both Row and Column methods:

(i) x – 2y, 3x + 4y

Answer:

(ii) 4m^{2} – 7n^{2} + 5mn, 3n^{2} + 5m^{2} – 2mn

Answer:

(iii) 3a – 4b, 5c – 7a + 2b

Answer:

Let’s Explore [Page No. 56]

Think of at least two situations in each of which you need to form two algebraic expressions and add them.

(i) Aditya and Madhu went to a store. Aditya bought 6 books and Madhu bought 2 books. All the books are same cost. How much money did both spend ₹

Answer:

Let the cost of each book ₹a.

Number of books Aditya bought = 6

Cost of 6 books = 6 × a = ₹ 6a

Number of books Madhu bought = 2

Cost of 2 books = 2 × a = ₹ 2a

Money spend on books bought by Aditya and Madhu

= 6a + 2a

= (6 + 2)a

= ₹ 8a

(ii) Sreeja and Sreekari went to icecream parlour. Sreeja bought Vineela icecreams 2 and Sreekari bought Butter Scotch 3. Cost of icecreams are different. How much money they gave to the shop keeper ₹

Answer:

Let the cost of Vineela is ₹x and cost of Butter Scotch is ₹y.

Number of Vineela icecreams Sreeja bought = 2

Cost of 2 iceqreams = 2 × x = ₹ 2x

Number of Butter Scotch icecreams Sreekari bought = 3

Cost of 3 icecreams = 3 × y = ₹ 3y

Money given to shopkeeper = 2x + 3y

= ₹(2x + 3y)

Check Your Progress [Page No. 57]

Question 1.

Subtract the first term from second term :

(i) 2xy, 7xy

Answer:

7xy – 2xy

= (7 – 2) xy

= 5xy

(ii) 4a^{2}, 10a^{2}

Answer:

10a^{2} – 4a^{2} = (10 – 4)a^{2} = 6a^{2}

(iii) 15p, 3p

Answer:

3p – 15p = (3 – 15)p = – 12p

(iv) 6m^{2}n, – 20m^{2}n

Answer:

– 20 m^{2}n – 6m^{2}n = (- 20 – 6) m^{2}n

= – 26m^{2}n

(v) a^{2}b^{2}, – a^{2}b^{2}

Answer:

– a^{2}b^{2} – a^{2}b^{2} = (- 1 – 1)a^{2}b^{2} = – 2a^{2}b^{2}

Let’s Explore [Page No. 58]

Add and subtract the following expressions in both Horizontal and Vertical method x – 4y + z, 6z – 2x + 2y

Answer:

Addition

Subtraction:

Let’s Explore [Page No. 60]

Question 1.

Write an expression whose value is – 15 when x = – 5.

Answer:

Given x = – 5 and value = – 15

Value = – 15 ,

= 3 × – 5 ,

= – 3 × x (∵ x = – 5)

∴ Expression = 3x

Question 2.

Write an expression whose value is 15 when x = 2.

Answer:

Given x = 2 and value = 15

Value = 15

= 302

= 12 × 15 × 2

= 12 × 15 × x (∵ x = 2)

∴ Expression = 15𝑥2

Lets Think [Page No. 60]

While finding the value of an algebraic expression 5x when x = – 2, two stu¬dents solved as follows:

Can you guess who has done it correctly? Justify!

Answer:

Given expression is 5x when x = – 2

5x = 5(- 2) = – 10

Chaitanya is correct.

Here we have to multiply 5 and,- 2.

But Reeta subtracted.

So, Reeta is wrong.

Examples

Question 1.

How many number of terms are there in each of the following expressions ?

(i) a + b

Answer:

a + b ……….. 2 terms

(ii) 3t^{2}

Answer:

3t^{2} ……….. 1 term

(iii) 9p^{3} + 10q – 15

Answer:

9p^{3} + 10q – 15 ……….. 3 terms

(iv) 5 m3n

Answer:

5 m3n ……….. 1 term

(v) 4x + 5y – 3z – 1

Answer:

4x + 5y – 3z – 1 ……….. 4 terms

Question 2.

In the following expressions, write the number of terms and identify numeri¬cal and algebraic expressions in them.

(i) 8p

Answer:

8p = 1 term – Algebraic expression

(ii) 5c + s – 7

Answer:

5c + s – 7 = 3 terms – Algebraic expression

(iii) – 6

Answer:

– 6 = 1 term – Numerical expression

(iv) (2 + 1) – 6

Answer:

(2 + 1) – 6 = 2 terms – Numerical expression

(v) 9t + 15

Answer:

9t + 15 = 2 terms – Algebraic expression

Question 3.

Write the coefficients of

(i) p in 8pq

Answer:

8pq = p(8q)

so, coefficient of p in 8pq is 8q.

(ii) x in 𝑥𝑦3

Answer:

𝑥𝑦3 = x(y3)

so, coefficient of x in 𝑥𝑦3 is (y3)

(iii) abc in (- abc)

Answer:

(- abc) = – (abc)

so, coefficient of abc is – 1.

Question 4.

Identify like terms among the following and group them:

10ab, 7a, 8b, – a^{2}b^{2}, – 7ba, – 105b, 9b^{2}a^{2}, – 5a^{2}, 90a.

Answer:

(7a, 90a) are like terms because they

contain same algebraic factor ‘a’.

(10ab, – 7ba) are like terms as they have same algebraic factor ’ab’.

(8b, -105b) are like terms because they contain same algebraic factor ‘b’.

(- a^{2}b^{2}, 9b^{2}a^{2}) are like terms because they contain same algebraic factor ‘a^{2}b^{2}‘.

Question 5.

State with reasons, classify the following expressions into monomials, binomials, trinomials.

a + 4b, 3x^{2}y, px^{2} + qx + 2, qz^{2}, x^{2} + 2y, 7xyz, 7x^{2} + 9y^{3} – 10z^{4}, 3l^{2} – m^{2}, x, – abc.

Answer:

Expressions | Type of the Expression | Reason |

x, 7xyz, 3x^{2}y, qz^{2}, – abc |
Monomial | One term |

a + 4b, x^{2} + 2y, 3l^{2} – m^{2} |
Binomial | Two unlike terms |

px^{2} + qx + 2, 7x^{2} + 9y^{3} – 10z^{4} |
Trinomial | Three unlike terms |

Question 6.

Find the sum of the following like terms :

(i) 3a, 9a

Answer:

Sum of 3a, 9a = 3a + 9a

= (3 + 9)a = 12a

(ii) 5p^{2}q, 2p^{2}q

Answer:

Sum of 5p^{2}q, 2p^{2}q = 5p^{2}q + 2p^{2}q

= (5 – 2) p^{2}q = 7p^{2}q

(iii) 6m, – 15m, 2m

Answer:

Sum of 6m, – 15m, 2m

= 6m + (- 15m) + 2m

= 6m – 15m + 2m

= (6 – 15 + 2)m = – 7m

Question 7.

Write the perimeter of the given figure.

Answer:

The perimeter of the figure

= 10 + 4 + x + 3+ y

= x + y + (10 + 4 + 3)

= x + y + 17

Question 8.

Simplify:

6a^{2} + 3ab + 5b^{2} – 2ab – b^{2} + 2a^{2} + 4ab + 2b^{2} – a^{2}

Answer:

6a^{2} + 3ab + 5b^{2} – 2ab – b^{2} + 2a^{2} + 4ab + 2b^{2} – a^{2}

= (6a^{2} + 2a^{2} – a^{2}) + (3ab – 2ab + 4ab) + (5b^{2} – b^{2} + 2b^{2})

= [(6 + 2 – 1) a^{2}] + [(3 – 2 + 4)ab] + [(5 – 1 + 2)b^{2}]

= 7a^{2} + 5ab + 6b^{2}

Question 9.

Add 2x^{2} – 3x + 5 and 9 + 6x^{2} in vertical method.

Answer:

Question 10.

Find the additive inverse of the follow-ing expressions:

(i) 35

Answer:

Additive inverse of 35 = – 35

(ii) – 5a

Answer:

Additive inverse of – 5a = – (-5a) = 5a

(iii) 3p – 7

Answer:

Additive inverse of 3p – 7 = – (3p – 7) = – 3p + 7

(iv) 6x^{2} – 4x + 5

Answer:

Additive inverse of 6x^{2} – 4x + 5

= (6x^{2} – 4x + 5) = – 6x^{2} + 4x – 5

Question 11.

Subtract 2p^{2} – 3 from 9p^{2} – 8.

Answer:

9p^{2} – 8 – (2p^{2} – 3) = 9p^{2} – 8 – 2p^{2} + 3

= (9 – 2) p^{2} – 8 + 3

= 7p^{2} – 5

Question 12.

Subtract 3a + 4b – 2c from 6a – 2b + 3c in row method.

Answer:

Let A = 6a – 2b + 3c, B = 3a + 4b – 2c

Subtracting 3a + 4b – 2c from 6a – 2b + 3c is equal to adding additive inverse of 3a + 4b – 2c to 6a – 2b + 3c

i.e., A – B = A + (-B)

additive inverse of (3a + 4b – 2c) = – (3a + 4b – 2c) = – 3a – 4b + 2c

A – B = A + (-B)

= 6a – 2b + 3c + (- 3a – 4b + 2c)

= 6a – 2b + 3c – 3a – 4b +2c = (6 – 3)a – (2 + 4)b + (3 + 2)c

Thus, the required answer = 3a – 6b + 5c

Question 13.

Subtract 3m^{3} + 4 from 6m^{3} + 4m^{2} + 7m – 3 in stepwise method.

Answer:

Let us solve this in stepwise.

Step 1: 6m^{3} + 4m^{2} + 7m – 3 – (3m^{3} + 4)

Step 2: 6m^{3} + 4m^{2} + 7m – 3 – 3m^{3} – 4

Step 3: 6m^{3} – 3m^{3} + 4m^{2} + 7m – 3 – 4 (rearranging like terms)

Step 4: (6 – 3)m^{3} + 4m^{2} + 7m – 7 (distributive law)

Thus, the required answer = 3m^{3} + 4m^{2} + 7m – 7

Question 14.

Subtract 4m^{2} – 7n^{2} + 5mn from 3n^{2} + 5m^{2} – 2mn.

(For easy understanding, same colours are taken to like terms)

Answer:

Question 15.

Find the value of the following expressions, when x = 3.

(i) x + 6

Answer:

When x = 3, the value of x + 6

(substituting 3 in the place of x) is

(3) + 6 = 9

(ii) 8x – 1

Answer:

When x = 3,

the value of 8x – 1 = 8(3) – 1

= 24 – 1 = 23

(iii) 14 – 5x

Answer:

When x = 3,

the value of 14 – 5x = 14 – 5(3)

= 14 – 15 = – 1

Practice Questions [Page No: 65]

Question 1.

In a certain code BOARD: CNBQE, how ANGLE will be written in that code?

(a) BMHKF

(b) CNIJE

(c) BLGIF

(d) CMIKF

Answer:

(a) BMHKF

Explaination:

Each letter in a word is shifted to 1 position is alphabetical order and went 1 position is backward like this.

ANGLE = BMHKF

Question 2.

In a certain code, MOBILE: 56, how PHONE will be written in that code?

(a) 52

(b) 54

(c) 56

(d) 58

Answer:

(d) 58

Explaination:

Taking sum of positions of letters in for ward direction.

So, PHONE = 16 + 8 + 15 + 14 + 5 = 58

Question 3.

If BEAN: ABNE, then NEWS ?

(a) WSNE

(b) WSEN

(c) WNSE

(d) WNES

Answer:

(c) WNSE

Explaination:

Follow the same to decode the given word.

Question 4.

If ROSE : 6821, CHAIR : 73456, PREACH : 961473, then SEARCH ?

(a) 241673

(b) 214673

(c) 216473

(d) 216743

Answer:

(b) 214673

Explaination:

By comparing each letter with the symbol, by writing one below the other.

Question 5.

If COMPUTER: RFUVQNPC, then MEDICINE?

(a) EDJOJMEF

(b) EOJDJEFM

(c) EOJJDFEM

(d) EDJJOFME

Answer:

(b) EOJDJEFM

Explaination:

In the coded form the first & last letters have been interchanged while the rem¬aining letters are coded by taking their immediate next letters in the reverse order.

Question 6.

If LAKE = [email protected]$5, WALK = %@7$, then WAKE = ?

(a) @%75

(b) %@$5

(c) %[email protected]

(d) %@57

Answer:

(b) %@$5

Explaination:

By comparing each letter with symbol, by writing One below the other.

Question 7.

If MANY = OCPA, then LOOK = ?

(a) NQQM

(b) MQQN

(c) QMQN

(d) QNQM

Answer:

(a) NQQM

Explaination:

Each letter in a word is shifted to 2 position forward in alphabetical order.

∴ LOOK = NQQM

Question 8.

If SOME = PUB, then BODY ?‘

(a) LABY

(b)YBAL

(c) YLAV

(d) ABLY

Answer:

(c) YLAV

Explaination:

Bach letter in a word is shifted to 3 position backward in alphabetical order.

So, BODY = YLAV

Question 9.

If ARC = CVI, then RAY?

(a) TEU

(b) TEE

(c) TED

(d) TEF

Answer:

(b) TEE

Explaination:

Each letter in a word is forwarded alphabetical order as follows.

So, RAY = TEE

Question 10.

If MEAN = KGYI, then MODE = ?

(a) QBGK

(b) KBQC

(c) KGBQ

(d) kQBG

Answer:

(d) kQBG

Explaination:

Each letter in the word is shifted to 2 position backward and 2 position forward as following.

So, MODE = KQBG

Question 11.

If FIND = DNIF, then DONE ?

(a) ENOD

(b) ENDO

(c) NEOD

(d) ONED

Answer:

(a) ENOD

Explaination:

By reversing the word from left to right.

So, DONE = ENOD .

Question 12.

If BASE = SBEA, then AREA = ?

(a) AARE

(b) EAAR

(c) EARA

(d) REAA

Answer:

(b) EAAR

Explaination:

Follow the same to decode the given word.

Question 13.

If LESS = 55, then MORE = ?

(a)54

(b)50

(c) 51

(d) 52

Answer:

(c) 51

Explaination:

Taking sum of positions of letters in forward direction.

Question 14.

If BACK = 17, then CELL =?

(a) 33

(b) 30

(c) 31

(d) 32

Answer:

(d) 32

Explaination:

Taking sum of positions of letters in for ward direction.

3 + 5 + 12 + 12 = 32

Question 15.

If BIG = 63, then SMALL =?

(a) 76

(b) 78

(c) 74

(d) 72

Answer:

(b) 78

Explaination:

Taking sum of positions of letters in reverse direction.

8 + 14 + 26 + 15 + 15 = 78

## AP Board Textbook Solutions PDF for Class 7th Maths

- AP Board Class 7
- AP Board Class 7 Maths
- AP Board Class 7 Maths Chapter 1 Integers Review Exercise
- AP Board Class 7 Maths Chapter 1 Integers Ex 1.1
- AP Board Class 7 Maths Chapter 1 Integers Ex 1.2
- AP Board Class 7 Maths Chapter 1 Integers Ex 1.3
- AP Board Class 7 Maths Chapter 1 Integers Ex 1.4
- AP Board Class 7 Maths Chapter 1 Integers Unit Exercise
- AP Board Class 7 Maths Chapter 1 Integers InText Questions
- AP Board Class 7 Maths Chapter 2 Fractions, Decimals and Rational Numbers Review Exercise
- AP Board Class 7 Maths Chapter 2 Fractions, Decimals and Rational Numbers Ex 2.1
- AP Board Class 7 Maths Chapter 2 Fractions, Decimals and Rational Numbers Ex 2.2
- AP Board Class 7 Maths Chapter 2 Fractions, Decimals and Rational Numbers Ex 2.3
- AP Board Class 7 Maths Chapter 2 Fractions, Decimals and Rational Numbers Ex 2.4
- AP Board Class 7 Maths Chapter 2 Fractions, Decimals and Rational Numbers Ex 2.5
- AP Board Class 7 Maths Chapter 2 Fractions, Decimals and Rational Numbers Unit Exercise
- AP Board Class 7 Maths Chapter 2 Fractions, Decimals and Rational Numbers InText Questions
- AP Board Class 7 Maths Chapter 3 Simple Equations Ex 3.1
- AP Board Class 7 Maths Chapter 3 Simple Equations Ex 3.2
- AP Board Class 7 Maths Chapter 3 Simple Equations Ex 3.3
- AP Board Class 7 Maths Chapter 3 Simple Equations Ex 3.4
- AP Board Class 7 Maths Chapter 3 Simple Equations Unit Exercise
- AP Board Class 7 Maths Chapter 3 Simple Equations InText Questions
- AP Board Class 7 Maths Chapter 4 Lines and Angles Review Exercise
- AP Board Class 7 Maths Chapter 4 Lines and Angles Ex 4.1
- AP Board Class 7 Maths Chapter 4 Lines and Angles Ex 4.2
- AP Board Class 7 Maths Chapter 4 Lines and Angles Ex 4.3
- AP Board Class 7 Maths Chapter 4 Lines and Angles Ex 4.4
- AP Board Class 7 Maths Chapter 4 Lines and Angles Unit Exercise
- AP Board Class 7 Maths Chapter 4 Lines and Angles InText Questions
- AP Board Class 7 Maths Chapter 5 Triangles Review Exercise
- AP Board Class 7 Maths Chapter 5 Triangles Ex 5.1
- AP Board Class 7 Maths Chapter 5 Triangles Ex 5.2
- AP Board Class 7 Maths Chapter 5 Triangles Ex 5.3
- AP Board Class 7 Maths Chapter 5 Triangles Ex 5.4
- AP Board Class 7 Maths Chapter 5 Triangles Ex 5.5
- AP Board Class 7 Maths Chapter 5 Triangles Ex 5.6
- AP Board Class 7 Maths Chapter 5 Triangles Unit Exercise
- AP Board Class 7 Maths Chapter 5 Triangles InText Questions
- AP Board Class 7 Maths Chapter 6 Data Handling Ex 6.1
- AP Board Class 7 Maths Chapter 6 Data Handling Ex 6.2
- AP Board Class 7 Maths Chapter 6 Data Handling Ex 6.3
- AP Board Class 7 Maths Chapter 6 Data Handling Ex 6.4
- AP Board Class 7 Maths Chapter 6 Data Handling Unit Exercise
- AP Board Class 7 Maths Chapter 6 Data Handling InText Questions
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion Review Exercise
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion Ex 7.1
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion Ex 7.2
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion Ex 7.3
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion Ex 7.4
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion Ex 7.5
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion Ex 7.6
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion Ex 7.7
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion Unit Exercise
- AP Board Class 7 Maths Chapter 7 Ratio and Proportion InText Questions
- AP Board Class 7 Maths Chapter 8 Exponents and Powers Ex 8.1
- AP Board Class 7 Maths Chapter 8 Exponents and Powers Ex 8.2
- AP Board Class 7 Maths Chapter 8 Exponents and Powers Ex 8.3
- AP Board Class 7 Maths Chapter 8 Exponents and Powers Unit Exercise
- AP Board Class 7 Maths Chapter 8 Exponents and Powers InText Questions
- AP Board Class 7 Maths Chapter 9 Algebraic Expressions Review Exercise
- AP Board Class 7 Maths Chapter 9 Algebraic Expressions Ex 9.1
- AP Board Class 7 Maths Chapter 9 Algebraic Expressions Ex 9.2
- AP Board Class 7 Maths Chapter 9 Algebraic Expressions Ex 9.3
- AP Board Class 7 Maths Chapter 9 Algebraic Expressions Ex 9.4
- AP Board Class 7 Maths Chapter 9 Algebraic Expressions Unit Exercise
- AP Board Class 7 Maths Chapter 9 Algebraic Expressions InText Questions
- AP Board Class 7 Maths Chapter 10 Construction of Triangles Review Exercise
- AP Board Class 7 Maths Chapter 10 Construction of Triangles Ex 10.1
- AP Board Class 7 Maths Chapter 10 Construction of Triangles Ex 10.2
- AP Board Class 7 Maths Chapter 10 Construction of Triangles Ex 10.3
- AP Board Class 7 Maths Chapter 10 Construction of Triangles Unit Exercise
- AP Board Class 7 Maths Chapter 10 Construction of Triangles InText Questions
- AP Board Class 7 Maths Chapter 11 Area of Plane Figures Review Exercise
- AP Board Class 7 Maths Chapter 11 Area of Plane Figures Ex 11.1
- AP Board Class 7 Maths Chapter 11 Area of Plane Figures Ex 11.2
- AP Board Class 7 Maths Chapter 11 Area of Plane Figures Ex 11.3
- AP Board Class 7 Maths Chapter 11 Area of Plane Figures Ex 11.4
- AP Board Class 7 Maths Chapter 11 Area of Plane Figures Unit Exercise
- AP Board Class 7 Maths Chapter 11 Area of Plane Figures InText Questions
- AP Board Class 7 Maths Chapter 12 Symmetry Review Exercise
- AP Board Class 7 Maths Chapter 12 Symmetry Ex 12.1
- AP Board Class 7 Maths Chapter 12 Symmetry Ex 12.2
- AP Board Class 7 Maths Chapter 12 Symmetry Ex 12.3
- AP Board Class 7 Maths Chapter 12 Symmetry Ex 12.4
- AP Board Class 7 Maths Chapter 12 Symmetry Unit Exercise
- AP Board Class 7 Maths Chapter 12 Symmetry InText Questions
- AP Board Class 7 Maths Chapter 1 పూర్ణ సంఖ్యలు Review Exercise
- AP Board Class 7 Maths Chapter 1 పూర్ణ సంఖ్యలు Ex 1.1
- AP Board Class 7 Maths Chapter 1 పూర్ణ సంఖ్యలు Ex 1.2
- AP Board Class 7 Maths Chapter 1 పూర్ణ సంఖ్యలు Ex 1.3
- AP Board Class 7 Maths Chapter 1 పూర్ణ సంఖ్యలు Ex 1.4
- AP Board Class 7 Maths Chapter 1 పూర్ణ సంఖ్యలు Unit Exercise
- AP Board Class 7 Maths Chapter 1 పూర్ణ సంఖ్యలు InText Questions
- AP Board Class 7 Maths Chapter 2 భిన్నాలు మరియు దశాంశాలు Review Exercise
- AP Board Class 7 Maths Chapter 2 భిన్నాలు మరియు దశాంశాలు Ex 2.1
- AP Board Class 7 Maths Chapter 2 భిన్నాలు మరియు దశాంశాలు Ex 2.2
- AP Board Class 7 Maths Chapter 2 భిన్నాలు మరియు దశాంశాలు Ex 2.3
- AP Board Class 7 Maths Chapter 2 భిన్నాలు మరియు దశాంశాలు Ex 2.4
- AP Board Class 7 Maths Chapter 2 భిన్నాలు మరియు దశాంశాలు Ex 2.5
- AP Board Class 7 Maths Chapter 2 భిన్నాలు మరియు దశాంశాలు Unit Exercise
- AP Board Class 7 Maths Chapter 2 భిన్నాలు మరియు దశాంశాలు InText Questions
- AP Board Class 7 Maths Chapter 3 సామాన్య సమీకరణాలు Ex 3.1
- AP Board Class 7 Maths Chapter 3 సామాన్య సమీకరణాలు Ex 3.2
- AP Board Class 7 Maths Chapter 3 సామాన్య సమీకరణాలు Ex 3.3
- AP Board Class 7 Maths Chapter 3 సామాన్య సమీకరణాలు Ex 3.4
- AP Board Class 7 Maths Chapter 3 సామాన్య సమీకరణాలు Unit Exercise
- AP Board Class 7 Maths Chapter 3 సామాన్య సమీకరణాలు InText Questions
- AP Board Class 7 Maths Chapter 4 రేఖలు మరియు కోణాలు Review Exercise
- AP Board Class 7 Maths Chapter 4 రేఖలు మరియు కోణాలు Ex 4.1
- AP Board Class 7 Maths Chapter 4 రేఖలు మరియు కోణాలు Ex 4.2
- AP Board Class 7 Maths Chapter 4 రేఖలు మరియు కోణాలు Ex 4.3
- AP Board Class 7 Maths Chapter 4 రేఖలు మరియు కోణాలు Ex 4.4
- AP Board Class 7 Maths Chapter 4 రేఖలు మరియు కోణాలు Unit Exercise
- AP Board Class 7 Maths Chapter 4 రేఖలు మరియు కోణాలు InText Questions
- AP Board Class 7 Maths Chapter 5 త్రిభుజాలు Review Exercise
- AP Board Class 7 Maths Chapter 5 త్రిభుజాలు Ex 5.1
- AP Board Class 7 Maths Chapter 5 త్రిభుజాలు Ex 5.2
- AP Board Class 7 Maths Chapter 5 త్రిభుజాలు Ex 5.3
- AP Board Class 7 Maths Chapter 5 త్రిభుజాలు Ex 5.4
- AP Board Class 7 Maths Chapter 5 త్రిభుజాలు Ex 5.5
- AP Board Class 7 Maths Chapter 5 త్రిభుజాలు Ex 5.6
- AP Board Class 7 Maths Chapter 5 త్రిభుజాలు Unit Exercise
- AP Board Class 7 Maths Chapter 5 త్రిభుజాలు InText Questions
- AP Board Class 7 Maths Chapter 6 దత్తాంశ నిర్వహణ Ex 6.1
- AP Board Class 7 Maths Chapter 6 దత్తాంశ నిర్వహణ Ex 6.2
- AP Board Class 7 Maths Chapter 6 దత్తాంశ నిర్వహణ Ex 6.3
- AP Board Class 7 Maths Chapter 6 దత్తాంశ నిర్వహణ Ex 6.4
- AP Board Class 7 Maths Chapter 6 దత్తాంశ నిర్వహణ Unit Exercise
- AP Board Class 7 Maths Chapter 6 దత్తాంశ నిర్వహణ InText Questions
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం Review Exercise
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం Ex 7.1
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం Ex 7.2
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం Ex 7.3
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం Ex 7.4
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం Ex 7.5
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం Ex 7.6
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం Ex 7.7
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం Unit Exercise
- AP Board Class 7 Maths Chapter 7 నిష్పత్తి మరియు అనుపాతం InText Questions
- AP Board Class 7 Maths Chapter 8 ఘాతాంకాలు మరియు ఘాతాలు Ex 8.1
- AP Board Class 7 Maths Chapter 8 ఘాతాంకాలు మరియు ఘాతాలు Ex 8.2
- AP Board Class 7 Maths Chapter 8 ఘాతాంకాలు మరియు ఘాతాలు Ex 8.3
- AP Board Class 7 Maths Chapter 8 ఘాతాంకాలు మరియు ఘాతాలు Unit Exercise
- AP Board Class 7 Maths Chapter 8 ఘాతాంకాలు మరియు ఘాతాలు InText Questions
- AP Board Class 7 Maths Chapter 9 బీజీయ సమాసాలు Review Exercise
- AP Board Class 7 Maths Chapter 9 బీజీయ సమాసాలు Ex 9.1
- AP Board Class 7 Maths Chapter 9 బీజీయ సమాసాలు Ex 9.2
- AP Board Class 7 Maths Chapter 9 బీజీయ సమాసాలు Ex 9.3
- AP Board Class 7 Maths Chapter 9 బీజీయ సమాసాలు Ex 9.4
- AP Board Class 7 Maths Chapter 9 బీజీయ సమాసాలు Unit Exercise
- AP Board Class 7 Maths Chapter 9 బీజీయ సమాసాలు InText Questions
- AP Board Class 7 Maths Chapter 10 త్రిభుజాల నిర్మాణం Review Exercise
- AP Board Class 7 Maths Chapter 10 త్రిభుజాల నిర్మాణం Ex 10.1
- AP Board Class 7 Maths Chapter 10 త్రిభుజాల నిర్మాణం Ex 10.2
- AP Board Class 7 Maths Chapter 10 త్రిభుజాల నిర్మాణం Ex 10.3
- AP Board Class 7 Maths Chapter 10 త్రిభుజాల నిర్మాణం Unit Exercise
- AP Board Class 7 Maths Chapter 10 త్రిభుజాల నిర్మాణం InText Questions
- AP Board Class 7 Maths Chapter 11 సమతల పటాల వైశాల్యాలు Review Exercise
- AP Board Class 7 Maths Chapter 11 సమతల పటాల వైశాల్యాలు Ex 11.1
- AP Board Class 7 Maths Chapter 11 సమతల పటాల వైశాల్యాలు Ex 11.2
- AP Board Class 7 Maths Chapter 11 సమతల పటాల వైశాల్యాలు Ex 11.3
- AP Board Class 7 Maths Chapter 11 సమతల పటాల వైశాల్యాలు Ex 11.4
- AP Board Class 7 Maths Chapter 11 సమతల పటాల వైశాల్యాలు Unit Exercise
- AP Board Class 7 Maths Chapter 11 సమతల పటాల వైశాల్యాలు InText Questions
- AP Board Class 7 Maths Chapter 12 సౌష్ఠవము Review Exercise
- AP Board Class 7 Maths Chapter 12 సౌష్ఠవము Ex 12.1
- AP Board Class 7 Maths Chapter 12 సౌష్ఠవము Ex 12.2
- AP Board Class 7 Maths Chapter 12 సౌష్ఠవము Ex 12.3
- AP Board Class 7 Maths Chapter 12 సౌష్ఠవము Ex 12.4
- AP Board Class 7 Maths Chapter 12 సౌష్ఠవము Unit Exercise
- AP Board Class 7 Maths Chapter 12 సౌష్ఠవము InText Questions

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