How do you write $7, 160$ $7,160$ in scientific notation?

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Answer 1 · 2017-02-11T12:16:55

We need to move the exponent 3 places to the left so the tens term will have a positive exponent:

$7, 160 = 7.160 \times 10^{3}$ $7,160 = 7.160 xx 10^3$

How do you write 7,1607,160 in scientific notation?