Question

On what sum of money will the SI for 7 yr 6 months at 5%per annum be Rs 450

Answer 1

Answer:

Given:

SI = Rs 450

Time = 7 years 6 months (7.5) yrs Rate = 5%p.a.

We know that,

SI = PxRxT/100

Now, putting values in the formula.

450= Px5x7.5/100

P = 450x100/5x7.5

= Rs 1200

So the Principal is Rs 1200.

Answer 2

Answer:

principal is rs 1200

Step-by-step explanation:

please mark as brain list