To multiple 4.56*1000 the decimal in 4.56 should be moved how many times

4,560

Step-by-step explanation:

When you do it you move the decimal to how many zeros you have. So you start at the decimal and move it three times.

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6