Question

What is 10,000,000 written as a power of 10? 7 10 8 10 10 7 10 8

Answer 1

Answer:

  10^7

Step-by-step explanation:

There are 7 zeros, so the number is the product of 10 multiplied by itself 7 times: 10^7.

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Multiplying a number by 10 adds a zero on its right (moves the decimal point right one place).

  1×10 = 10¹ = 10

  1×10×10×10 = 10³ = 1000

  1000×1000×10 = 10³×10³×10¹ = 10^(3+3+1) = 10^7 = 10,000,000