Question

find the missing number in the following series 2,6,12,20,30,?

Answer 1

Answer:

2, 6, 12, 20, 30, 42, 56, (....) Explanation: The pattern is 1 x 2, 2 x 3, 3 x 4, 4 x 5, 5 x 6, 6 x 7, 7 x 8. So, the next number is 8 x 9 = 72.

Answer 2

Answer:

hey mates here is your answer............ 30 +16