Question

0.243 ( bar on 243) write in the form of p/q where q is not equal to 0

Answer 1

let, x = 0.243 (bar on 3) -1

multiplying both side by 10 xx 10 = 0.243(bar on 3) x 10

10x = 0.0243 (bar on 3) - 2

substract equation 1 from 2

x - 10 x = 0.243 - 0.0243 (bar on 3

9x = 0.7813

x = 0.7813 19

hope it helps