Question

the sum of two rational number is 3 upon 20 if one of the number is 3 upon 4 find the other
​

Answer 1

let the missing no be x

according to the question

x+3/4 = 3/20

x= 3/20 - 3/4 = 6-30 /40 = -24 /40 = -12/20 = -6/10= -3/5