Question

find the simple interest for 2 years 6 months on the sum of rupee 800 at the rate of 5%per annum​

Answer 1

Answer:

Simple Interest = 100 Rs

Step-by-step explanation:

P = 800

R = 5% p.a.

T = 2 years 6 months = 30/12 years = 5/2 years

Therefore, S.I = (P × R × T)/100

= (800 × 5 × 5)/(100 × 2) =

= 800 x 25 / 100 x 2

= 8 x 25 /2

= 4 x 25

= 100