Find the number which is nearest to 457 and is exactly

16, 15, 24, -1, 48, ?

3.6 × 1.5 + 8.4 × 2.5 – 9.2 × 3.5 = ? – 9.2 × 4.4

1, 7, 37, 187, 937, ?

100, 120, 260, ?, 3220, 16120

114, 156, ?,  238, 274, 304

What will come in place of the question mark (?) in the following series?

60, 94, 184, 464, 1388, ?

Find the missing number, in the given number series.

6, 12, 36, ?, 720, 4320

230 192 172 ? 122 100

55, 71, 119, 199, 311, ?

What will come in place of the question mark (?) in the following series?

120, 130, ?, 140, 100, 150