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In the following exercises, multiply and write your answer in decimal form.

(2×105)(4×10-3)

Short Answer

Expert verified

The multiplication of (2×105)(4×10-3)is 800

Step by step solution

01

Step 1. Given Information

The numbers:

(2×105)(4×10-3)

02

Step 2. Use the Commutative Property to rearrange the factors.

(2×105)(4×10-3)=2×4×105×10-3

03

Step 3. Multiply.

(2×105)(4×10-3)=8×102

04

Step 4. Convert to decimal form

Change to decimal form by moving the decimal two places right.

(2×105)(4×10-3)=8×102=800

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