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How much larger is 8 x 10^8 than 2 x 10^5

User Remorath
by
7.6k points

2 Answers

3 votes

Answer: 799800000

Step-by-step explanation: For 8 x 10^8, do 10 x 10 x 10 10 x 10 x 10 10 x 10 to get 100,000,000 and x 8 is 800,000,000

For 2 x 10^5 do 10^5 ( 10 x 10 x 10 x 10 x 10) which is 100,000 and then x 2 is 200,000

Then subtract.

800,000,000 - 200,000 is 799800000

User Peter Foti
by
7.5k points
8 votes

Answer:

799800000 larger

Explanation:

  • 8 × (10 × 8) = 800000000
  • 2 × (10 × 5) = 200000

So . . Subtract

800000000 - 200000 = 799800000

User Novell
by
7.8k points

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