Question

Ritu borrowed some money at 12% per annum.She had to pay Rs.180 as interest after 3 years.What sum did she borrow?

Answer 1

P= S.I×100÷Rate×Time
=P=180×100÷12×3
=500
Check, S.I=P×R×T÷100
=500×12×3÷100
=Rs.180

Answer 2

Answer:

hi

i am raushan raj

solve:-

given

          SI=Rs.180

          R=12%

          T=3 YEARS

   P=SI x 100 by R x T

      =180 x 100 by 12 x 3

       =Rs 500.

        so, the principal =Rs. 500

Step-by-step explanation: