Question

express 0.04 bar in the form of p by q

Answer 1

hiii!!!

given :- 0.04040404...

let x be = 0.04040404... -------(1)

multiplying both sides by 100.

100 × x = 100 × 0.04040404...

100x = 4.04040404... -------(2)

subtract equation (1) from equation (2)

100x - x = 4.04040404... - 0.04040404...

99x = 4

x = 4/99

hope this helps..!!