Question

.If 125% of a certain sum is
37.50, then sum is​

Answer 1

Answer:  30

Step-by-step explanation:

Let original sum be 'a'

125% of a = 37.50

=(125/100) X a=37.50                [x% can be expressed as x/100]

=1.25 X a=37.50

=   a=37.50/1.25

Ans  a=30