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Find '?' in the following series:

1, 4, 10, ?, 46, 94

answers: (a) 20 (b) 16 (c) 15 (d) 22 (e) 94
please put the correct one if you are going to answer

User MwKART
by
7.7k points

1 Answer

3 votes

Answer:

(d) 22

Explanation:

1 to 4 difference is 3

4 to 10 difference is 6

10 to 22 difference is 12

22 to 46 difference is 24

46 to 94 difference is 48

so, you can see that the difference multiplies by 2 (3x2 = 6, 6x2 = 12, etc.)

thus the answer is d. 22

User Nanook
by
7.2k points

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