Question

73. If Mahira borrowed a sum of 46500 for a period of 21 months at 20 % per annum how much simple interest will she pay? 016275 16800 ₹15275 18600 SASS​

Answer 1

Answer:

Comparing the interest paid by mahira and annum we can see that Bharathi has to pay more and it is equal to the difference(4500−4137.5)=Rs.362.5

Explanation:

P=12500,R=12%,T=3

SI=  100 ​Interest =44500

For annum  P and T are same but R=10% compounded annually

CI=P(1+100 R )t=12500(1+100 10) 3 −12500 CI=16637.5−12500

Interest =4137.5

Answer 2

Answer:

16275

Explanation:

P=. 46500

T= 21 months= 1 9/12

R= 20%

I = P×T×R/ 100

= 46500 × 21 × 20 / 12 × 100

= 16275