Dattu borrowed ₹12,800 from a bank for 3 years at the rate of 12½ p.c.p.a at compound interest. what amount must he pay back to the bank at the end of 3 years.
Answers
Answered by
26
Answer:
18225
Step-by-step explanation:
amount=p(1+r/100) power t
=12800(1+12.5/100) power 3
=18225
Answered by
14
Step-by-step explanation:
amount = p(1+r/100)^time or n
= 1+2x^2+6/x+1=3x-6
= 12800(1+25/2/100)^3
= 12800(1+25/2×100)^3
= 12800(1+1/4)^3
= 12800(4+1/4)^3
=12800(5/4)^3
= 12800 × 5/4× 5/4× 5/4
= rs25000
Similar questions