Question

Choose the correct answer.

Answer 1

1

1 × 1 = 1

1 × 2 = 2

2 × 3 = 6

6 × 4 = 24

24 × 5 = 120

120 × 6 = 720 ... so on

that's why here ,

720 × 7 = 5040

so answer : 5040

I hope this will be help you