Question

In what time Rs. 7,500 amount to Rs.8,400 at a rate of 4% p.a. S. I.?  (1)3 years (2) 5 years (3) 2 years (4) 4 years​

Answer 1

Answer:

3 years

Step-by-step explanation:

use the formula

I = A - p

or PTR /100 = 8400 - 7500

And continue