Find the simple interest on rs.2500 for 2 years and 6 months at 3% per annum. also find the amount.

187.50

simple interest (I ) = PRT

where P is the Principle ( amount deposited ), R is the rate of interest and T the time in years

here P = 2500, R = 3% and T = 2.5 years

I = 2500 × × 2.5

 = 25 × 3 × 2.5 = 187.50

all you have to do is multiply them both to see how many out comes you can put:

3 x 2 = 6

you can make 6 diferent combinations of crusts and toppings.

~batmans wife dun dun