Math, asked by kaurrajwinder74605, 3 months ago

₹1200 is invested at 8% Simple interest per annum. In how many time will it double itself?​

Answers

Answered by totaloverdose10
1

Answer:

Step-by-step explanation:

Let sum of money=Rs. x

Therefore amount=Rs. 2x

Interest=sum∗time∗R/100

=x∗time∗8/100

=8x∗time/100

Amount=sum+interest

2x=x+8x∗time/100

2x=100x+8x∗time/100

200x=100x+8x∗time

100x=8x∗time

time=100x.

time=12.5years.

Similar questions