Directions (1-5): In each of the following questions, a number series is given with one term missing. Choose the correct alternative that will continue the same pattern and replace the question mark in the given series:
1. 0, 3, 9, 21, 45, ? (b)
(a) 80
(b) 93
(c) 94
(d) 85
2. 4, 6, 9, 13 (1/2), ? (c)
(a) 17 (1/2)
(b) 19
(c) 20 (1/4)
(d) 22 (3/4)
3. 48, 24, 96, 48, 192, ? (c)
(a) 86
(b) 79
(c) 96
(d) 98
4. 4, 10, ?, 82, 244, 730 (b)
(a) 24
(b) 28
(c) 77
(d) 18
5. 6, 13, 28, 59, ? (d)
(a) 111
(b) 113
(c) 114
(d) 122
