Math, asked by riddhimashrivastava7, 2 months ago

Express 5/7 as a rational number with denominator -84

Answers

Answered by pankaj21dixit12

1

Answer:

4/-7

Step-by-step explanation:

84/-147÷21/21=4/-7

Answered by chaudharyshailja193

2

Answer:

(5×12) / (7×12) = 60/84

or in these kind of questions what numerator or denominator is needed

just multiply it with both as look below

(5/7) × (84/84) = cancel 84 in numerator by 7

= 5×12/84 = 60/84..

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