Question
In a business, A invested Rs. 1400 more than that by B.
After 7 months, A left the business. If at the end of the year, profit earned by B is equal to the profit earned by A, then find the amount invested by A in the business.Solution
Let the amount invested by B be Rs.x. According to question, => x Ă— 12 = (x + 1400) Ă— 7 => 12x = 7x + 9800 => 5x = 9800 => x = 1960 Amount invested by A = 1960 + 1400 = Rs.3360
(8.083.03 + 59.59% of 839.83) Ă· 16.06 Ă— 24.04 = ?3 + 1012.12
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exactvalue.)
3245.69 + ? – 3112.48 = 2654.87 – 2412.92
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
2720.03 Ă· 79.98 x 39.9 = ? + 40.32
95.001% of 8219.99 - 4/9 % of 5399.98 + 109.99 = ?Â
22.11 × 7.02 – 70.12% of 209.69 + 227.21 = ?
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
12.023 + 32.05 × 16.08 – 84.04% of 2400 = 56.06% of ?