Question
The amount of 5600 rupees was invested on simple
interest at the rate of 8% per annum. If after 5 years the amount is withdrawn and half the amount of the total amount is invested in the market. Find out the balance. (In rupees)Solution
P = Rs. 5,600, r = 8% and t = 5 years. As we know, SI = (Prt/100) SI = (5600 × 8 × 5)/100 SI = Rs. 2240 Total amount = 5600 + 2240 = Rs. 7840 Remaining amount = 7840/2 = Rs. 3920
(2500 ÷ √625) × √(42.25) = ? ÷ 4
{640 of 8 - (12)2 of 6} - 900 = ?
32 × 3 (54 – 15) + 186 ÷ 3 ÷ 2 – (21)² = ?
Simplify the following expressions and choose the correct option.
{350 - 45% of 200} ÷ 5 + 6 * 3
Find the value of ‘x’ if (5 × 196 – 340 ÷ 17) ÷ 20 = √1600 – x.
32 + 26 × (484 ÷ 44) + 450 ÷ 9 = ?Â
540240 ÷ 24 ÷ 25 =?
{(420 ÷ 28)% of 1400} ÷ 7 = ?
12.5% of 45 % of 480 + 957/29 = ? -14 × 15