AP Board Class 6 Maths Chapter 3 HCF and LCM Unit Exercise Textbook Solutions PDF: Download Andhra Pradesh Board STD 6th Maths Chapter 3 HCF and LCM Unit Exercise Book Answers |
Andhra Pradesh Board Class 6th Maths Chapter 3 HCF and LCM Unit Exercise Textbooks Solutions PDF
Andhra Pradesh State Board STD 6th Maths Chapter 3 HCF and LCM Unit Exercise 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 6th Maths Chapter 3 HCF and LCM Unit Exercise Books Answers Solutions, then you are in the right place. Here is a complete hub of Andhra Pradesh State Board Class 6th Maths Chapter 3 HCF and LCM Unit Exercise 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 6th Maths Chapter 3 HCF and LCM Unit Exercise Textbooks. These Andhra Pradesh State Board Class 6th Maths Chapter 3 HCF and LCM Unit Exercise 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 6th Maths Chapter 3 HCF and LCM Unit Exercise Books Solutions
Board | AP Board |
Materials | Textbook Solutions/Guide |
Format | DOC/PDF |
Class | 6th |
Subject | Maths |
Chapters | Maths Chapter 3 HCF and LCM Unit Exercise |
Provider | Hsslive |
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AP Board Class 6th Maths Chapter 3 HCF and LCM Unit Exercise Textbooks Solutions with Answer PDF Download
Find below the list of all AP Board Class 6th Maths Chapter 3 HCF and LCM Unit Exercise Textbook Solutions for PDF’s for you to download and prepare for the upcoming exams:Question 1.
Classify the given numbers according to their divisibility.
Answer:
(OR)
Question 2.
Write the divisibility rule by 11 with one example.
Answer:
Divisibility by 11:
A given number is divisible by 11, if the difference between the sum of the digits at odd places and the sum of the digits at even places (from the right) is either ‘O’ or a multiple of 11.
Ex: 123321
Sum of the digits at odd places = 1 + 3 + 2 = 6.
Sum of the digits at even places = 2 + 3 + 1 = 6
Their difference = 6 – 6 = 0
So, 123321 is divisible by 11.
Question 3.
Fill the table with correct answer.
Answer:
Question 4.
Find HCF of 70, 105 and 175 by prime factorization method.
Answer:
Given numbers are 70, 105 and 175.
The HCF of 70, 105 and 175 can be formed by prime factorization as follows:
Thus, 70 = 2 × 5 × 7
105 = 3 × 5 × 7
175 = 5 × 5 × 7
Common factors of 70, 105 and 175 are: 5, 7
Their product: 5 × 7 = 35
Hence, HCF of 70, 105 and 175 is 35.
Question 5.
Find HCF of 18, 54, 81 by continued division method.
Answer:
Given numbers are 18, 54 and 81 To find the HCF of 18, 54 and 81
First find the HCF of 18 and 54
HCF of 18 and 54 is 18.
Then find the HCF of the third number and the HCF of first two numbers.
i.e., let us find the HCF of 81 and 18
Last divisor is 9 when remainder is zero.
∴ HCF of 18, 54 and 81 is 9.
Question 6.
Find LCM of 4, 12, 24 by two methods.
Answer:
Given numbers are 4, 12 and 24
a) LCM by prime factors method:
Factors of 4 = 2 × 2
Factors of 12 = 2 × 2 × 3
Factors of 24 = 2 × 2 × 2 × 3
LCM of 4, 12 and 24= 2 × 2 × 2 × 3 = 24
b) Division method:
Thus, the LCM of 4, 12 and 24 is 2 × 2 × 2 × 3 = 24
Question 7.
What is the capacity of the largest vessel which can empty the oil from three vessels containing 32 liters, 24 liters and 48 liters respectively, an exact number of times?
Answer:
Given capacity of three vessels are 32 liters, 24 liters and 48 liters.
To find the capacity of the largest vessel.
We have to find the HCF of 32, 24 and 48.
First find the HCF of 32 and 24.
HCF of 32 and 24 is 8.
Then, find the HCF of third number and the HCF of first two numbers.
i.e., let us find the HCF of 48 and 8.
HCF of 32, 24 and 48 is 8.
Hence, the capacity of the largest vessel which can empty the oil, then the three vessels containing 32 l, 24 l and 48 l of exact number of times is 8 liters.
Question 8.
HCF, LCM of two numbers are 9 and 54 respectively. If one of those two numbers is 18, find the other number.
Answer:
Given, HCF of two numbers = 9
LCM of two numbers = 54
One of the two numbers a = 18
Then, the other number b = ?
We know, that the product of two numbers = LCM × HCF
a × b = LCM × HCF
18 × b = 54 × 9
b = 54×918 = 27
∴ The other number = 27
AP Board Textbook Solutions PDF for Class 6th Maths
- AP Board Class 6
- AP Board Class 6 Maths
- AP Board Class 6 Maths Chapter 1 Numbers All Around us Ex 1.1
- AP Board Class 6 Maths Chapter 1 Numbers All Around us Ex 1.2
- AP Board Class 6 Maths Chapter 1 Numbers All Around us Ex 1.3
- AP Board Class 6 Maths Chapter 1 Numbers All Around us Ex 1.4
- AP Board Class 6 Maths Chapter 1 Numbers All Around us Unit Exercise
- AP Board Class 6 Maths Chapter 1 Numbers All Around us InText Questions
- AP Board Class 6 Maths Chapter 2 Whole Numbers Ex 2.1
- AP Board Class 6 Maths Chapter 2 Whole Numbers Ex 2.2
- AP Board Class 6 Maths Chapter 2 Whole Numbers Ex 2.3
- AP Board Class 6 Maths Chapter 2 Whole Numbers Unit Exercise
- AP Board Class 6 Maths Chapter 2 Whole Numbers InText Questions
- AP Board Class 6 Maths Chapter 3 HCF and LCM Ex 3.1
- AP Board Class 6 Maths Chapter 3 HCF and LCM Ex 3.2
- AP Board Class 6 Maths Chapter 3 HCF and LCM Ex 3.3
- AP Board Class 6 Maths Chapter 3 HCF and LCM Ex 3.4
- AP Board Class 6 Maths Chapter 3 HCF and LCM Ex 3.5
- AP Board Class 6 Maths Chapter 3 HCF and LCM Ex 3.6
- AP Board Class 6 Maths Chapter 3 HCF and LCM Ex 3.7
- AP Board Class 6 Maths Chapter 3 HCF and LCM Unit Exercise
- AP Board Class 6 Maths Chapter 3 HCF and LCM InText Questions
- AP Board Class 6 Maths Chapter 4 Integers Ex 4.1
- AP Board Class 6 Maths Chapter 4 Integers Ex 4.2
- AP Board Class 6 Maths Chapter 4 Integers Ex 4.3
- AP Board Class 6 Maths Chapter 4 Integers Ex 4.4
- AP Board Class 6 Maths Chapter 4 Integers Unit Exercise
- AP Board Class 6 Maths Chapter 4 Integers InText Questions
- AP Board Class 6 Maths Chapter 5 Fractions and Decimals Ex 5.1
- AP Board Class 6 Maths Chapter 5 Fractions and Decimals Ex 5.2
- AP Board Class 6 Maths Chapter 5 Fractions and Decimals Ex 5.3
- AP Board Class 6 Maths Chapter 5 Fractions and Decimals Ex 5.4
- AP Board Class 6 Maths Chapter 5 Fractions and Decimals Ex 5.5
- AP Board Class 6 Maths Chapter 5 Fractions and Decimals Unit Exercise
- AP Board Class 6 Maths Chapter 5 Fractions and Decimals InText Questions
- AP Board Class 6 Maths Chapter 6 Basic Arithmetic Ex 6.1
- AP Board Class 6 Maths Chapter 6 Basic Arithmetic Ex 6.2
- AP Board Class 6 Maths Chapter 6 Basic Arithmetic Ex 6.3
- AP Board Class 6 Maths Chapter 6 Basic Arithmetic Ex 6.4
- AP Board Class 6 Maths Chapter 6 Basic Arithmetic Unit Exercise
- AP Board Class 6 Maths Chapter 6 Basic Arithmetic InText Questions
- AP Board Class 6 Maths Chapter 7 Introduction to Algebra Ex 7.1
- AP Board Class 6 Maths Chapter 7 Introduction to Algebra Ex 7.2
- AP Board Class 6 Maths Chapter 7 Introduction to Algebra Ex 7.3
- AP Board Class 6 Maths Chapter 7 Introduction to Algebra Unit Exercise
- AP Board Class 6 Maths Chapter 7 Introduction to Algebra InText Questions
- AP Board Class 6 Maths Chapter 8 Basic Geometric Concepts Ex 8.1
- AP Board Class 6 Maths Chapter 8 Basic Geometric Concepts Ex 8.2
- AP Board Class 6 Maths Chapter 8 Basic Geometric Concepts Ex 8.3
- AP Board Class 6 Maths Chapter 8 Basic Geometric Concepts Ex 8.4
- AP Board Class 6 Maths Chapter 8 Basic Geometric Concepts Unit Exercise
- AP Board Class 6 Maths Chapter 8 Basic Geometric Concepts InText Questions
- AP Board Class 6 Maths Chapter 9 2D-3D Shapes Ex 9.1
- AP Board Class 6 Maths Chapter 9 2D-3D Shapes Ex 9.2
- AP Board Class 6 Maths Chapter 9 2D-3D Shapes Ex 9.3
- AP Board Class 6 Maths Chapter 9 2D-3D Shapes Ex 9.4
- AP Board Class 6 Maths Chapter 9 2D-3D Shapes Unit Exercise
- AP Board Class 6 Maths Chapter 9 2D-3D Shapes InText Questions
- AP Board Class 6 Maths Chapter 10 Practical Geometry Ex 10.1
- AP Board Class 6 Maths Chapter 10 Practical Geometry Ex 10.2
- AP Board Class 6 Maths Chapter 10 Practical Geometry Ex 10.3
- AP Board Class 6 Maths Chapter 10 Practical Geometry Ex 10.4
- AP Board Class 6 Maths Chapter 10 Practical Geometry Unit Exercise
- AP Board Class 6 Maths Chapter 10 Practical Geometry InText Questions
- AP Board Class 6 Maths Chapter 11 Perimeter and Area Ex 11.1
- AP Board Class 6 Maths Chapter 11 Perimeter and Area Ex 11.2
- AP Board Class 6 Maths Chapter 11 Perimeter and Area Ex 11.3
- AP Board Class 6 Maths Chapter 11 Perimeter and Area Unit Exercise
- AP Board Class 6 Maths Chapter 11 Perimeter and Area InText Questions
- AP Board Class 6 Maths Chapter 12 Data Handling Ex 12.1
- AP Board Class 6 Maths Chapter 12 Data Handling Ex 12.2
- AP Board Class 6 Maths Chapter 12 Data Handling Ex 12.3
- AP Board Class 6 Maths Chapter 12 Data Handling Unit Exercise
- AP Board Class 6 Maths Chapter 12 Data Handling InText Questions
- AP Board Class 6 Maths Chapter 1 మన చుట్టూ ఉండే సంఖ్యలు Ex 1.1
- AP Board Class 6 Maths Chapter 1 మన చుట్టూ ఉండే సంఖ్యలు Ex 1.2
- AP Board Class 6 Maths Chapter 1 మన చుట్టూ ఉండే సంఖ్యలు Ex 1.3
- AP Board Class 6 Maths Chapter 1 మన చుట్టూ ఉండే సంఖ్యలు Ex 1.4
- AP Board Class 6 Maths Chapter 1 మన చుట్టూ ఉండే సంఖ్యలు Unit Exercise
- AP Board Class 6 Maths Chapter 1 మన చుట్టూ ఉండే సంఖ్యలు InText Questions
- AP Board Class 6 Maths Chapter 2 పూర్ణాంకాలు Ex 2.1
- AP Board Class 6 Maths Chapter 2 పూర్ణాంకాలు Ex 2.2
- AP Board Class 6 Maths Chapter 2 పూర్ణాంకాలు Ex 2.3
- AP Board Class 6 Maths Chapter 2 పూర్ణాంకాలు Unit Exercise
- AP Board Class 6 Maths Chapter 2 పూర్ణాంకాలు InText Questions
- AP Board Class 6 Maths Chapter 3 గ.సా.కా – క.సా.గు Ex 3.1
- AP Board Class 6 Maths Chapter 3 గ.సా.కా – క.సా.గు Ex 3.2
- AP Board Class 6 Maths Chapter 3 గ.సా.కా – క.సా.గు Ex 3.3
- AP Board Class 6 Maths Chapter 3 గ.సా.కా – క.సా.గు Ex 3.4
- AP Board Class 6 Maths Chapter 3 గ.సా.కా – క.సా.గు Ex 3.5
- AP Board Class 6 Maths Chapter 3 గ.సా.కా – క.సా.గు Ex 3.6
- AP Board Class 6 Maths Chapter 3 గ.సా.కా – క.సా.గు Ex 3.7
- AP Board Class 6 Maths Chapter 3 గ.సా.కా – క.సా.గు Unit Exercise
- AP Board Class 6 Maths Chapter 3 గ.సా.కా – క.సా.గు InText Questions
- AP Board Class 6 Maths Chapter 4 పూర్ణసంఖ్యలు Ex 4.1
- AP Board Class 6 Maths Chapter 4 పూర్ణసంఖ్యలు Ex 4.2
- AP Board Class 6 Maths Chapter 4 పూర్ణసంఖ్యలు Ex 4.3
- AP Board Class 6 Maths Chapter 4 పూర్ణసంఖ్యలు Ex 4.4
- AP Board Class 6 Maths Chapter 4 పూర్ణసంఖ్యలు Unit Exercise
- AP Board Class 6 Maths Chapter 4 పూర్ణసంఖ్యలు InText Questions
- AP Board Class 6 Maths Chapter 5 భిన్నాలు – దశాంశ భిన్నాలుs Ex 5.1
- AP Board Class 6 Maths Chapter 5 భిన్నాలు – దశాంశ భిన్నాలు Ex 5.2
- AP Board Class 6 Maths Chapter 5 భిన్నాలు – దశాంశ భిన్నాలు Ex 5.3
- AP Board Class 6 Maths Chapter 5 భిన్నాలు – దశాంశ భిన్నాలు Ex 5.4
- AP Board Class 6 Maths Chapter 5 భిన్నాలు – దశాంశ భిన్నాలు Ex 5.5
- AP Board Class 6 Maths Chapter 5 భిన్నాలు – దశాంశ భిన్నాలు Unit Exercise
- AP Board Class 6 Maths Chapter 5 భిన్నాలు – దశాంశ భిన్నాలు InText Questions
- AP Board Class 6 Maths Chapter 6 ప్రాథమిక అంకగణితం Ex 6.1
- AP Board Class 6 Maths Chapter 6 ప్రాథమిక అంకగణితం Ex 6.2
- AP Board Class 6 Maths Chapter 6 ప్రాథమిక అంకగణితం Ex 6.3
- AP Board Class 6 Maths Chapter 6 ప్రాథమిక అంకగణితం Ex 6.4
- AP Board Class 6 Maths Chapter 6 ప్రాథమిక అంకగణితం Unit Exercise
- AP Board Class 6 Maths Chapter 6 ప్రాథమిక అంకగణితం InText Questions
- AP Board Class 6 Maths Chapter 7 బీజ గణిత పరిచయం Ex 7.1
- AP Board Class 6 Maths Chapter 7 బీజ గణిత పరిచయం Ex 7.2
- AP Board Class 6 Maths Chapter 7 బీజ గణిత పరిచయం Ex 7.3
- AP Board Class 6 Maths Chapter 7 బీజ గణిత పరిచయం Unit Exercise
- AP Board Class 6 Maths Chapter 7 బీజ గణిత పరిచయం InText Questions
- AP Board Class 6 Maths Chapter 8 జ్యామితీయ భావనలు Ex 8.1
- AP Board Class 6 Maths Chapter 8 జ్యామితీయ భావనలు Ex 8.2
- AP Board Class 6 Maths Chapter 8 జ్యామితీయ భావనలు Ex 8.3
- AP Board Class 6 Maths Chapter 8 జ్యామితీయ భావనలు Ex 8.4
- AP Board Class 6 Maths Chapter 8 జ్యామితీయ భావనలు Unit Exercise
- AP Board Class 6 Maths Chapter 8 జ్యామితీయ భావనలు InText Questions
- AP Board Class 6 Maths Chapter 9 ద్విమితీయ – త్రిమితీయ ఆకారాలు Ex 9.1
- AP Board Class 6 Maths Chapter 9 ద్విమితీయ – త్రిమితీయ ఆకారాలు Ex 9.2
- AP Board Class 6 Maths Chapter 9 ద్విమితీయ – త్రిమితీయ ఆకారాలు Ex 9.3
- AP Board Class 6 Maths Chapter 9 ద్విమితీయ – త్రిమితీయ ఆకారాలు Ex 9.4
- AP Board Class 6 Maths Chapter 9 ద్విమితీయ – త్రిమితీయ ఆకారాలు Unit Exercise
- AP Board Class 6 Maths Chapter 9 ద్విమితీయ – త్రిమితీయ ఆకారాలు InText Questions
- AP Board Class 6 Maths Chapter 10 ప్రాయోజిక జ్యామితి Ex 10.1
- AP Board Class 6 Maths Chapter 10 ప్రాయోజిక జ్యామితి Ex 10.2
- AP Board Class 6 Maths Chapter 10 ప్రాయోజిక జ్యామితి Ex 10.3
- AP Board Class 6 Maths Chapter 10 ప్రాయోజిక జ్యామితి Ex 10.4
- AP Board Class 6 Maths Chapter 10 ప్రాయోజిక జ్యామితి Unit Exercise
- AP Board Class 6 Maths Chapter 10 ప్రాయోజిక జ్యామితి InText Questions
- AP Board Class 6 Maths Chapter 11 చుట్టుకొలత – వైశాల్యం Ex 11.1
- AP Board Class 6 Maths Chapter 11 చుట్టుకొలత – వైశాల్యం Ex 11.2
- AP Board Class 6 Maths Chapter 11 చుట్టుకొలత – వైశాల్యం Unit Exercise
- AP Board Class 6 Maths Chapter 11 చుట్టుకొలత – వైశాల్యం InText Questions
- AP Board Class 6 Maths Chapter 12 దత్తాంశ నిర్వహణ Ex 12.1
- AP Board Class 6 Maths Chapter 12 దత్తాంశ నిర్వహణ Ex 12.2
- AP Board Class 6 Maths Chapter 12 దత్తాంశ నిర్వహణ Ex 12.3
- AP Board Class 6 Maths Chapter 12 దత్తాంశ నిర్వహణ Unit Exercise
- AP Board Class 6 Maths Chapter 12 దత్తాంశ నిర్వహణ InText Questions
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