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

132 156 ? 210 240 272

Find the missing number in the given series following the same pattern :

15, 20, 32, 62, 118, 248 ?

The missing number in the sequence:

4, 18, 48, 100,?, 294, 448

The next term in the sequence 1, 3, 9, 15, 25, 35, 49, ….. will be

The missing number in 3, 8, 13, 24, 41, 70, ......

Which fraction comes next in the sequence?

1/2, 3/4, 5/8, 7/16, .......