Question

The sum of two rational number is minus 19 by 60 if one of the number is minus minus 7 by 12 find the other

Answer 1

GIVEN

sum of 2 rational No.. =-19/60

first rational No..=-7/12

let the other rational No.. to be x

x+(-7/12)=-19/60

x-7/12=-19/60

(12x-7)/12=-19/60

12x-7=-19/60×12

12x-7=-19/5

12x=-19/5+7

x=-19/5+7×12