The simple interest accrued on an amount of Rs.40,000 at the end of three years is Rs.12,000.What would be the compound interest accrued on the same amount at the same rate in the same period?

The product of two consecutive even numbers is 9408.Which is the greater of the two numbers?

345 + 25 x 0.80 - 11 =?

(24.8% of 1338) - (15.5% of 945) =?

?% of 762 + 44% of 568 = 524.24

52.901 - 17.563 - 7.731 - 0.690 =?