Question

10. A sum amounts to rupees 1152 after a certain period of time, when reckoned at 8% per annum. If the simple interest is rupees 252, find the time.​

Answer 1

Answer 3.5 years
SI=A-P
252=1152-P
252-1152=-P
-900=-P
900=P
SI=P×R×T/100
252=900×8×T/100
252=72T
252/72=T
3.5= T