Question

Please solve this...​

Answer 1

Answer: (C) 203

Step-by-step explanation:

The pattern is that for alternative numbers, you do 2n + 1, and for other numbers, you do 2n - 1.

So, for 6, 2n + 1 = 2 * 6 + 1 = 13

For 13, 2n - 1 = 2 * 13 - 1 = 25

For 25, 2n + 1 = 2 * 25 + 1 = 51

For 51, 2n - 1 = 2 * 51 - 1 = 101

For 101, 2n + 1 = 2 * 101 + 1 = 203

Hope it helps!!