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The earth’s population is 6,974 x 10 6 . What is this number in standard form?

The earth’s population is 6,974 x 10 6 . What is this number in standard form?. In this lesson you will learn how to find the value of a power of ten and write a number in scientific notation by using patterns in zeros.

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The earth’s population is 6,974 x 10 6 . What is this number in standard form?

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  1. The earth’s population is 6,974 x 106. What is this number in standard form?

  2. In this lesson you will learn how to find the value of a power of ten and write a number in scientific notation by using patterns in zeros.

  3. An exponent is a number that shows how many times the base number is to be used in multiplication. 2 1 4 3 4 2 exponent/power base/coefficient 2 2 x = 16 2 x 2 x

  4. Thinking that you multiply the base number and its exponent. 3 4 4 x 3 = 64 4 x 4 x 4

  5. A power of ten is a special notation, called scientific notation, in which the base number is always ten. 1 1 = 10 x 1 = 10 x 1 = 10 10 2 2 = 10 x 10 = 10 x 10 = 100 10 3 3 10 = 10 x 10 x 10 = 10 x 10 x 10 = 1,000 4 4 10 = 10 x 10 x 10 x 10 = 10 x 10 x 10 x 10 = 10,000 5 5 10 = 10 x 10 x 10 x 10 x 10 = 10 x 10 x 10 x 10 x 10 = 100,000

  6. Scientific notation is used with very large or very small numbers. One nonillion, nine hundred ninety octillion kg 1,990,000,000,000,000,000,000,000,000,000 199 x 1028 kg

  7. What is the earth’s population in standard form? 6,974 x 106 6 6 = 10 x 10 x 10 x 10 x 10 x 10 = 10 x 10 x 10 x 10 x 10 x 10 = 1,000,000 10 = 6,974 x 1,000,000 6,974 x 6 = 6,974,000,000 10

  8. What is the earth’s population in standard form? 6,974,000,000 people

  9. In this lesson you have learned how to find the value of a power of ten and write a number in scientific notation by using patterns in zeros.

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