Question

What is the product?

(8×10^2)⋅(2.5×10^2)


a) 2×10^2 ​

b)​ 2×10^3 ​

​c) 2×10^4 ​ ​

d)​ 2×10^5 ​ ​

Answer 1

The answer for the product is D) 2X10^5

Answer 2

(8 * 10^2) (2.5 * 10^2) =
(8 * 2.5) (10^2 * 10^2) =
20 * 10^4 =
2 * 10^5 <==