Question

out of 20 sums, Garima completed 3/4 of it. how many sums did she complete ? express your answer in per cent form.

Answer 1

number of sums Garima completed = 20×3/4
=15 sums
percentage of sums she completed =15/20×100%
=75%

Answer 2

Heya !!!!
------------ Here is your answer -----------

As she completed 3/4 of her sum

So no of sum she completed

= 3/4 *20 = 15

So 15 sums she completed

In percentage form

No of sums completed
-------------------------------- * 100 %
Total sums

= (15/20 *100 )% = 75%