Question

write an equivalent fraction of 75/90 with denominator 42 in detail ​

Answer 1

Answer:

suppose the numerator as x. therefore 75/90=x/42 75×42=90×x x=(75×92)/90 x=76.6....

Answer 2

$\frac{75}{90} = \frac{75 \div 15}{90 \div 15} = \frac{5}{6}$

On simplifying the given (75/90), we get (5/6).

Here the denominator is 6.

In order to get the denominator 42 we need to multiply both numerator and denominator by 7.

$\frac{75}{90} = \frac{5}{6} = \frac{5 \times 7}{6 \times 7} = \frac{30}{42}$

Answer : 30/42

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