Question

A sum lent on simple interest becomes Rs 2520 in two years and Rs 2700 in 5 years. find the rate of interest.
Please answer fast​

Answer 1

Answer:

the answer is 2.5 %

Step-by-step explanation:

Description for Correct answer:

Amount after 5 years Rs.2700

Amount after 2 years Rs.2,520

Interest for3years = Rs.2700 - 2520

= Rs.180

Interest for 2 years =1803×2 = Rs. 120

Sum = Rs.2520 -120

=Rs.2400

R=100IPN=100×1222400×2

= 10040=212%

Answer 2

Answer:

5/2%=2½

Step-by-step explanation:

i hope it's helpful to you