Question

plz solve all plz very argent any body can solve all

Answer 1

Are bhai simples hai,formula Laga

Amount=Principal(1+Rate/100)^Time

Mai ek kar deta hu,phir samajh kar ker lena

Amount=800(1+10/100)^3
=800(1+1/10)^3
=800(11/10)^3
=800×1331/1000
=1064.8

C.I=A-P
=1064.8-800
=264.8