Question

0.7292929...... change this decimal into rational form

Answer 1

22/990=11/485........................

Answer 2

let x= 0.7292929....... ---------- 1
multiplying both the sides of eq. 1 by 100, we get
100x =72.92929...... -----------2
on subtracting 1 from 2, we get
2=> 100x = 72.929.......
1=> - x= -0.72929.....
99x= 72.2
x=72.2/99 = 722/990
x=361/495
Hope It Helps....