Question

Anand cleaned rd of a football ground. 1/5 th rest was cleaned by Arun. Asha also cleaned some part. Finally,4/15 if th of total ground was left uncleaned, how much area did Asha clean?

Answer 1

Anand cleaned rd of a football ground 1 th rest ... Asha also cleaned some part. Finally, if 7 th of total ground left uncleaned, how much area did Asha clean? was

Answer 2

Answer:

anand=1/3

arun=1/5

let asha's cleaned part =x

• total part cleared=1/3+1/5+x

= 8/15+x=15/15

=x=15/15-8/15

=7/15

now ATQ 4/15 was left so we will minimise 4/15 from 7/15 to get asha's cleaned part

7/15-4/15

3/15 was the part cleand by asha

Hope this will help you ☺️♥️