Question

A sum of money amounts to rs.72000 in 4 years at 15% interest per year at simple interest. Find the principal.

Answer 1

the answer will be 45000
because
let the P= X
R=15 °/.
T=4 years
since S.I= P×R×T
=3×/5
A=P+si
72000= ×+3×/5
72000=8×/5
×=45,000 answer

Answer 2

Answer:

i am not sure but 45000

Explanation: