Question

the product of 2 rational number is 7/6.if one of the number is 1/9.find the other

Answer 1

i had solved the question in the given image

Answer 2

product of two rational no. is 7/6
one no. is 1/9
let other no. is X
1/9×x=7/6
X=7/6×9/1
X=7/2×3= 21/2