NCERT Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.2

Ncert Solutions For Class 6 Maths Chapter 7 Fractions Ex 7.2 Ncert Solutions For Class 6 Maths Chapter 7 Fractions Exercise 7.2 Ex 7.2 Class 6 Maths Class 6 Fraction Exercise 7.2

NCERT Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.2

Question 1.
Draw number lines and locate the points on them:

Solution :
(a)

(b)

(c)

Question 2.
Express the following as mixed fractions:
(a) 203
(b) 115
(c) 177
(d) 285
(e) 196
(f) 359.
Solution :

Question 3.
Express the following as improper fractions:

Solution :

Question 1

Find equivalent fractions of:

35\frac{3}{5}53​

Solution

Multiply numerator and denominator by the same number.

Multiply by 2:

35=610\frac{3}{5}=\frac{6}{10}53​=106​

Multiply by 3:

35=915\frac{3}{5}=\frac{9}{15}53​=159​

Answer

Equivalent fractions are:

610,915\frac{6}{10},\frac{9}{15}106​,159

Question 2

Reduce:

1218\frac{12}{18}1812​

Solution

Find HCF of 12 and 18:

$\text{HCF}(12,18)=6$

Divide numerator and denominator by 6:

1218=23\frac{12}{18}=\frac{2}{3}1812​=32​

Answer

23\frac{2}{3}32

Question 3

Check whether:

24\frac{2}{4}42​ and 36\frac{3}{6}63​ are equivalent.

Solution

Simplify both fractions:

24=12\frac{2}{4}=\frac{1}{2}42​=21​

36=12\frac{3}{6}=\frac{1}{2}63​=21​

Since both are equal:

Answer

24=36\frac{2}{4}=\frac{3}{6}42​=63​

They are equivalent fractions.

Question 4

Write the simplest form of:

2030\frac{20}{30}3020​

Solution

Find HCF of 20 and 30:

$\text{HCF}(20,30)=10$

Divide both by 10:

2030=23\frac{20}{30}=\frac{2}{3}3020​=32​

Answer

23\frac{2}{3}32​