How do you simplify $(6.3times10^-2)(3.5times10^-4)$ ?

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Answer 1 · 2017-10-10T10:01:36

Just multiply 6.3 by 3.5 and add exponents

When you multiply 6.3 by 3.5, you get $22.05$ . Your exponent is $10^-2 + 10^-4 = 10^-6$

Now you have this

$22.05times10^-6$

or

$=2.205times10^-5$

How do you simplify (6.3times10^-2)(3.5times10^-4)(6.3times10^-2)(3.5times10^-4)?