0, 1, 3, 6, 10, 15, 21, what is the next number

Question

asked Aug 18, 2020 221k views

1 Answer

Anderish · Answer 1 · 2020-08-23T06:45:43+0000

Answer:

28

Explanation:

because in this series the gap between number is gradually increasing from 1 and so this times its the turn of number 7 so 21+ 7 = 28