Sign in
Please select an account to continue using cracku.in
↓ →
In the following question, select the missing number from the given series.
1, 2, 4, 7, 11, ?
Successive natural numbers are added.
1 + 1 = 2
2 + 2 = 4
4 + 3 = 7
7 + 4 = 11
11 + 5 = 16
=> Ans - (A)
Create a FREE account and get: