Question

?,6,30,120,360,720 say 1st digit​

Answer 1

Answer:

1

Step-by-step explanation:

Every time the value with which it is multiplied is going one lower

1, 1*6, 6*5, 6*5*4, 6*5*4*3, 6*5*4*3*2

Answer 2

Answer:

1

Step-by-step explanation:

each time we multiply by consecutive no.

like:

6×5=30,30×4=120,120×3=360 and so on...