Question

If Meena gives an interest of 45rs. for one year at 9% rate p. a. What is the sum she has borrowed ​

Answer 1

Answer:

Let sum be = P

Given that:

SI = Rs. 45

T = 1 yr

R = 9%

We know that:

SI = PRT/100

=> 45 = P × 1 × 9/100

=> P = 45 × 100/9

=> P = 5 × 100

=> P = Rs. 500

Hope it Helps!!

Answer 2

ANSWER:-

SI = PRT/100

$45 = \frac{p \times 1 \times 9}{100} \\ \\ p = \frac{45 \times 100}{9} \\ \\ p = 500$