Question

8 × 100
8 × 10 × 10
800
8 × 1,000
8 × 10 × 10 × 10
8,000
8 × 10,000
8 × 10 × 10 × 10 × 10
80000
using a power of 10 using 10 as factors product
8 × 10
8 × 10
80
8 × 100
8 × 10 × 10
800
8 × 1,000
8 × 10 × 10 × 10
8,000
8 × 10,000
8 × 10 × 10 × 10 × 10
80,000
hundred thousands ten thousands thousands , hundreds tens ones
8
8
0
0
0
use 8 × 10,000 to complete the sentence.
multiplying 8 by 10 four times moves the 8 ? places to the left.

Explanation:

Step1: Understand multiplication by 10 rule

When multiplying a number by 10, the digits of the number move one - place to the left.

Step2: Analyze multiplying 8 by 10 four times

Since multiplying by 10 once moves the digits one place to the left, multiplying 8 by 10 four times will move the 8 four places to the left.

Answer:

four