Question
A and B invest in a business in the ratio 4 : 5. After
10 months B leaves the business after withdrawing his investment. In the first year the business made a profit of Rs 49,000. What is B's share (in Rs) of this profit?Solution
let the investments made by A and B be 4x and 5x ratio of their profits is 4x*12+5x*10=48x:50x =24:25 B's share (25/49)*49000 =Rs 25000
What will come in place of the question mark (?) in the following series?
4, 2605, 5309, 8118, ?
69, 35.5, 39.5, 68.25, 152.5, ?
What will come in place of the question mark (?) in the following series?
7, 20, 59, 176, 527, 1580, ?
What will come in place of the question mark (?) in the following series?
7, 19, 55, 163, 487, ?
6, 30, 43, 58, 75, ?
What will come in place of the question mark (?) in the following series?
206, 187, ?, 157, 146, 139
168, 178, ?, 273, 400, 618, 963
Find the missing number in the given number series.
512, 128, 32, 8, ?, 16848 + 9215 – 7295 - ? = 5945 – 3244
What will come in place of the question mark (?) in the following series?
5, 10, 30, ?, 600, 3600
