Question

the sum of two rational numbers is minus 3 / 5 if one number is minus 9 / 20 find the other

Answer 1

X - 9/20 = - 3/5

X = - 3/5 +9/20

X = - 12 +9/20 (after taking LCM)

X = - 3/20

Answer 2

Hii Mate Here Is Your Answer,

Given : Two numbers adds up to give -3/5 and one of the numbers is -9/20.

To find : Other Number

Solution :

Let the Unknown Number be X then ,

A/Q : X + (-9/20) = -3/5

》 X - 9/20 = -3/5

》 X = -3/5 + 9/20

》 X = ( -12+ 9 )/20

》 X = -3/20

Hence the Other number is -3/20.

Hope this helps You a lot ........ ●☆●☆●☆●