Math

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Write six hundred billion,two hundred thousand, two in expanded firm using exponents

Please check
600, 000, 200, 002
(6×10^11)+(2×10^6)+(2×10^1)

  • Math -

    so close, but all your exponent are off by 1

    should be 6x10^10 + 2x10^5 + 2x10^0

    You can see it best by looking at your last term
    your last part should be 2x10^0 or just plain + 2
    (yours would have a value of 20 not 2)

    e.g. 200,000 = 2 x 100,000 = 2x10^5
    10 = 10^1
    100 = 10^2
    1000=10^3 ----> the exponent matches the number of zeros.

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