Question

If suraj's collection of stamps is 20% less than sant's collection, then by what percent is sant's collection of stamps more than of suraj's

Answer 1

let sant's collection of stamp = 100

so suraj's collection of stamp = 100 - (20%) of 100 = 100 -20 = 80

higher % of sant's collection with respect to suraj's collection

=  (sant's collection of stamp - suraj's collection of stamp) /suraj's collection of stamp) × 100

              = ((100 - 80 )/80) × 100 = 25%

hence sant's collection is 25% more than suraj's collection

Answer 2

Step-by-step explanation:

Let Sant's collection of stamps be 100.

So,Suraj's collection of stamps =100-(20°/.)of 100

=100-20

=80

Higher °/.of Sant's collection with respect to Suraj's collection

=((100-80)/80)×100

=(20/80)×100

25°/.