Which of the following numbers will replace the question mark (?) in the given series?

15, 16, 32, 35,140, ?

Given Series: 15, 16, 32, 35, 140, ?

Logic: +1, ×2, +3, ×4, +5 pattern follows

15+1=16

16×2=32

32+3=35

35×4=140

140+5=145

So, the next number in the series is 145.

Thus, correct option is (c).