**NCERT Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.1****NCERT Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.2****NCERT Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.3****NCERT Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.4****NCERT Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.5****NCERT Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.6**

**NCERT Solutions for Class 6 Maths Chapter 7 Fractions Ex 7.3 ****(Rationalised Contents)**

**Ex 7.3 Class 6 Maths Question 1.**

Write the fractions. Are all these fractions
equivalent?

**Solution:**

∴ They are not equivalent fractions.

**Ex
7.3 Class 6 Maths Question 2.**

Write the fractions and pair up the equivalent
fractions from each row.

**Solution:**

(a) ↔ (ii) = 1/2

(b) ↔ (iv) = 2/3

(c) ↔ (i) = 1/3

(d) ↔ (v) = 1/4

(e) ↔ (iii) = 3/4

**Ex 7.3 Class 6 Maths Question 3.**

Replace boxes in
each of the following by the correct number:

**Solution:**

**Ex
7.3 Class 6 Maths Question 4.**

Find the equivalent fraction of 3/5 having(a) denominator 20

(b) numerator 9

(c) denominator 30

(d) numerator 27

**Solution:
**(a) Here, we need denominator 20.

Let N be the numerator of the fraction.

(b)
Here, we need numerator 9.

Let D be the denominator of the fraction.

(c)
Here, we need denominator 30.

Let N be the numerator of the fraction.

(d)
Here, we need numerator 27.

Let D be the denominator of the fraction.

**Ex
7.3 Class 6 Maths Question 5.**

Find the equivalent fraction of 36/48 with(a) numerator 9

(b) denominator 4

**Solution:
**(a) Given: Numerator of the equivalent fraction = 9

Let
D be the denominator of the required fraction.

(b)
Given: Denominator of the equivalent fraction = 4

Let
N be the numerator of the required fraction.

∴ N/4 = 36/48 ⇒ N × 48 = 4 × 36

⇒ N = (4 × 36)/48 = 3

So, the equivalent fraction is 3/4.

**Ex
7.3 Class 6 Maths Question 6.**

Check whether the given fractions are equivalent:**Solution:**

(a) 5/9 and 30/54

Using cross-multiplication, 5 × 54 = 270

and 9 × 30 = 270

Here, 5 × 54 = 9 × 30

∴ 5/9 and 30/54 are equivalent fractions.

(b) 3/10 and 12/50

Using cross-multiplication, 3 × 50 = 150

and 10 × 12 = 120

Here, 3 × 50 ≠ 10 × 12

∴ 3/10 and 12/50 are not equivalent fractions.

(c) 7/13 and 5/11

Using cross-multiplication, 7 × 11 = 77 and 5 × 13 = 65

Here, 7 × 11 ≠ 5 × 13

∴ 7/13 and 5/11 are not equivalent fractions.

**Ex 7.3 Class 6 Maths Question 7.**

Reduce the following fractions to simplest form:**Solution:**

**Ex
7.3 Class 6 Maths Question 8.**

Ramesh had 20 pencils, Sheelu had 50 pencils and
Jamaal had 80 pencils. After 4 months, Ramesh used up 10 pencils, Sheelu used
up 25 pencils and Jamaal used up 40 pencils. What fraction did each use up?
Check if each has used up an equal fraction of her/his pencils.**Solution:
**Ramesh used up 10 pencils out of 20 pencils.

Jamaal used up 40 pencils out of 80 pencils.

Yes, each has used up an equal fraction of his/her pencils, i.e., 1/2.

**Ex 7.3 Class 6 Maths Question 9.**

Match the equivalent fractions and write two more
for each.**Solution:**Two more examples of equivalent fractions are:

Two more examples of equivalent fractions are:

Two more examples of equivalent fractions are:

Two more examples of equivalent fractions are:

Two more examples of equivalent fractions are:

**Related Links:**

**NCERT Solutions for Maths Class 7**

**NCERT Solutions for Maths Class 8**

**NCERT Solutions for Maths Class 9**

**NCERT Solutions for Maths Class 10**