Question

the product of two rational number is minus 35 by 18 if one of the number is 5by12 find the other
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Answer 1

Answer:

Let the rational number be x/y, a/b

Now according to question :

x/y*a/b=35/18

5/12*a/b =35/18

a/b=35/18÷5/12

a/b=35/18*12/5=7/3*2/1=14/3

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