## Filters

Q

The difference between the compound interest and simple interest on a certain sum at 12% per annum for 2 years is Rs.126.72. Find the sum.

• Option 1)

Rs.7800

• Option 2)

Rs.8800

• Option 3)

Rs.10200

• Option 4)

Rs.12400

• Option 5)

Rs.8000

$Difference \: B/W C.I and S.I = P (r/100) ^{2}$
$126.72 = p (12/100)^{2}$
$P = 8800$