Question

The product of 2 r.nos is -8/9. If one of the no: is -4/15 find the other

Answer 1

Answer:

let other no is Y then

Y×(-4/15)= (-8/9)

taking (-4/15) to right side

Y=(-8/9)×(-15/4)

by solving this we get Y=10/3

we can cross check it as

(10/3)×(-4/15)=(-8/9)

Step-by-step explanation: