Question

21,24,30,33,39,... What will be coming in to next

Answer 1

Answer:

42 ????????!!!!!!!!!!!!!!!!!!!

Answer 2

Hey mate...!!!!

Here is ur answer....!!!!

The series increases by the following way:

+3,+6,+3,+6..........

So it will be

21,24,30,33,39,42,48..