Question

4,4,6,12,30 find next three no. .

Answer 1

the next number is 30+18*3=84
the next two numbers are 216 and 702

Answer 2

4*1=4

4*1.5=6

6*2=12

12*2.5=30

30*3=90

90*3.5=315

315*4=1260