NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 are part of NCERT Solutions for Class 7 Maths. Here we have given NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2.

Board CBSE
Textbook NCERT
Class Class 7
Subject Maths
Chapter Chapter 2
Chapter Name Fractions and Decimals
Exercise Ex 2.2
Number of Questions Solved 8
Category NCERT Solutions

NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2

Question 1.
Which of the drawings (a) to (d) show:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 1
Solution:
(i) (d)
(ii) (b)
(iii) (a)
(iv) (c)

Question 2.
Some pictures (a) to (c) are given below. Tell which of them show:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 2
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 3
Solution:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 4

Question 3.
Multiply and reduce to lowest form and convert into a mixed fraction:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 5
Solution:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 6
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 7

Question 4.
Shade

  1. \(\frac { 1 }{ 2 } \) of the circles in box (a)
  2. \(\frac { 2 }{ 3 } \) of the triangles in box (b)
  3. \(\frac { 3 }{ 5 } \) of the squares in box (c)

NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 8

Solution:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 9
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 10

Question 5.
Find:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 11
Solution:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 12
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 13

Question 6.
Multiply and express as a mixed fraction:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 14
Solution:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 15
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 16

Question 7.
Find
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 17.
Solution:
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 18
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 19

Question 8.
Vidya and Pratap went for a picnic. Their mother gave them a water bottle that contained 5 liters of water. Vidya consumed \(\frac { 2 }{ 5 } \) of the water. Pratap consumed the remaining water.
(i) How much water did Vidya drink?
(ii) What fraction of the total quantity of water did Pratap drink?
Solution:
(i) Quantity of water drank by Vidya
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 20
(ii) Quantity of water drank by Pratap
= 5 litres – 2 litres = 3 litres
∴ The fraction of the total quantity of water drank by Pratap
NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.2 21

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