Q. 43.7( 88 Votes )

# Find the equivalent fraction of having:

(a) denominator 20

(b) numerator 9

(c) denominator 30

(d) numerator 9

Answer :

(a)

3× 20 = 5× ?

3 × 2 × 2 × 5 = 5 × ?

12 = ?

Hence,

The required fraction is

(b)

3× ? = 5× 9

5 × 3 × 3 = 3 × ?

15 = ?

Hence,

The required fraction is

(c)

3× 30 = 5× ?

3 × 2 × 3 × 5 = 5 × ?

18 = ?

Hence,

The required fraction is

(d)

3× ?= 5× 27

5 × 3 × 3 × 3= 3 × ?

45 = ?

Hence,

The required fraction is

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NCERT - MathematicsFind the equivalent fraction of with:

(a) numerator 9

(b) Denominator 4

NCERT - MathematicsWrite the fractions. Are all these fractions equivalent?

(a)

(b)

NCERT - MathematicsCheck whether the given fractions are equivalent:

(a)

(b)

(c)

NCERT - MathematicsState whether the statement is true or false:

Fractions and are equivalent fractions.

When is written with denominator as 12, its numerator is

NCERT - Exemplar MathematicsThe fraction which is not equal to is

NCERT - Exemplar Mathematics