Question

A book had 360 puzzles. maya solved 2/9 of them and Gita solved 2/7o
f the rest. What is the fractipn that remains?

Answer 1

Ans. Total no. of questions=360
No. of questions solved by Maya=360×2/9
=80
No. of questions left after solved by Maya=360-80=280
No. of questions solved by Gita=280×2/7
=80
So, total no. of questions solved by Maya and Gita=160
So, total no. of questions left after solved by both=360-160=200
So, fraction remains =200/360=5/9