Question

11,21,41,81,61,? find the next term​

Answer 1

Answer:

11+10=21

21+20=41

41+40= 81

Answer 2

The answer to this question will be : 51.

Explanation:

1. 11 + 10 = 21
2. 21 + 20 = 41
3. 41 + 40 = 81
4. 81 - 20 = 61
5. 61 - 10 = 51

In the above given solution,

• Statement 1 is increasing by 10.
• Statement 2 is increasing by 20.
• Statement 3 is increasing by 40.
• Statement 4 is decreasing by 20.
• Therefore, Statement 5 must decreasing by 10 digits.

It follows a sequence of 10 → 20 → 40 → 20 → (10).