Question

the product of two rational number is minus 12 upon 35 if one of them is 3 upon 5 find the absolute value of the difference of two rational numbers

Answer 1

Let the no. be x

(3/5)×x=-12/35
x=(-12×5)/(35×3)
x=-4/7

Difference =3/5-(-4/7)
=3/5+4/7=41/35
Absolute value of x :
=|41/35|
=41/35

Answer 2

↑ Here is your answer ↓
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Let the other rational number be 'x'

Given that

$3/5 * x = -12/35$

$x = -12/35 * 5/3$

$x = -4/7$

Now, difference of the numbers

$=3/5 - (-4/7)$

$=3/5 + 4/7$

$=1.17142857$