Question

in what time will rupees hundred become rupees 200 at 10% rate of interest per annum​

Answer 1

Answer:

10 years

Step-by-step explanation:

I=ptr/100. ------>i

p=100

r=10%

A=200

I=A-p

I=200-100=100

from i

100=(100*t*10)/100

on solving

we get t=10years