How do you write $4.38 times 10^-7$ in standard notation?

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Answer 1 · 2018-04-15T12:19:41

0.000000438

Because the exponent of the x10 term is negative the decimal point must be moved 7 places to the left:

Therefore:

$4.38 * 10^-7 = 0.000000438$

How do you write 4.38 times 10^-74.38 times 10^-7 in standard notation?