A and B started a business with investments in the ratio 4:5 respectively. Find the share of A, if they earned a profit of Rs. 2700.
Share of A = (4/9) × 2700 = Rs. 1200
22, 38, 74, 138, ?, 382
What will come in place of the question mark (?) in the following series?
24, 25, 34, 59, 108, 189, ?
16, 32, 68, 132, ?, 376
156, 237, 286, 311, 320, ?
7, 6, 10, 27, 104, ?
9 10 36 333 ? 132825
...625, 125, 375, 75, 225, 45, ?
33, ?, 66, 82.5, 99, 115.5
18 19 34 111 428 2165 ?
...58 83 133 ? 308 433
