Question

13. A man deposited * 9000 in a bank at 6% per
annum for 4 yr. For how many years, must
another man deposit an amount of 5400 at
5% per annum in another bank so that both of
them get the same interest?
(a) 6
(b) 4
(c) 3
(d) None of these​

Answer 1

Answer:

8 years

Step-by-step explanation:

First man:

P=₹9000

R=6%

T=4years

S.I=PRT/100

=9000*6*4/100

=₹2160

Second Man:

P=₹5400

R=5%

S.I=₹2160

T=S.I*100/P*R

=2160*100/5400*5

=8years

Answer 2

Step-by-step explanation:

✳Answer✳

✳(d)none of these✳