Will give brainliest 25 000 cm (the last zero has a line above it)
x 500 cm
12,500,000 cm2
12,500,000 x 101 cm2
0.00125 x 103 cm2
125.0 x 105 cm2
1 x 107 cm2

im not really sure what the question is or what needs to be solved but if this is what you need to find

Option A -  

Step-by-step explanation:

Given : Expression

To find : The solution of the expression ?

Solution :

the bar means the estimated number.

So, We simply multiply the numbers by the estimated number,

Therefore, Option A is correct.