Question

In what time will Rs.200 amount to Rs.270 at the rate of
5% per annum?
​

Answer 1

principal = 200

amount = 210

Rate = 5

By using formula

amount = principal×(1+r/100)n

210 = 200(1+5/100)n

210/200 = (21/20)n

21/20 = (21/20)n

n = 1year

Sorry but 270 can't be the amount so I have done with 210 because if I will do with 270 then answer can't come

Answer 2

Step-by-step explanation:

in what time will RS 200/- AMOUNT TO RS 270/- AT THE RATE of 5% annum