Answer:
9.3 x 10^-2
Step-by-step explanation:
3628800
10! = 10 × 9! = 10 × 362880
= 3628800
_____
A number is multiplied by 10 by shifting the decimal point one place to the right. Here, that means appending a place-holder zero to the number.
40
GCF of 200 and 240 is 40
