Question

write down the rational number in the form p/q whose numerator and denominators are given below 81÷9 and 42-18​

Answer 1

Answer:

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Answer 2

$i ) Given \: numerator \: 81 \div 9$

$= \frac{9\times \cancel {9}}{\cancel {9}}$

$= 9$

$and \: denominator \: 42 - 18 = 24$

$Now, Required \: rational \:number = \frac{9}{24}$

$= \frac{3 \times 3 }{3 \times 8 }$

$= \frac{3}{8}$

Therefore.,

$\red{ Required \: rational \: number }$

$\green { = \frac{3}{8}}$

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