In the sequence, what is the next number?
10, 20, 40, 80, 160, __?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 320.
10 × 2 = 20, 20 × 2 = 40, 40 × 2 = 80, 80 × 2 = 160, 160 × 2 = 320
SSC CGL - 20 Sep 2025 - Shift 3 • Reasoning • Q76
In the sequence, what is the next number?
10, 20, 40, 80, 160, __?
Correct answer: C
Explanation
The correct answer is option 3 i.e. 320.
10 × 2 = 20, 20 × 2 = 40, 40 × 2 = 80, 80 × 2 = 160, 160 × 2 = 320