Ratio of profit share of A to B = [x + 70 + x + 70 + 60]:[x – 50 + x – 50 + 120] = [2x + 200]:[2x + 20] According to question; (2x + 200)/(2x + 20) = 9/8 => 16x + 1600 = 18x + 180 => 2x = 1420 => x = 710
168, 164, 155, 139, ?, 78
324 972 486 1458 729 ?
...32 48 96 ? 720 2520
8 12 30 105 ? 2598.75
...18, 54, ? , 1890, 17010, 187110
660, 653, 639, 618, 590, ?
16, 16, 32, 96, ?, 1920
What will come in place of the question mark (?) in the following series?
2, 5, 14, 41, 122, 365, ?
64, 256, 128, 512, 256, ?
45, 58, 84, 123, ?, 240
