Question

To best estimate the quotient in scientific notation, what number should replace m?6.33 x 10°* 3x 10"1.79 x 10°

Answer 1

When you have a diision of numbers in scientific notation you have to know that first you divided the bases like any other division in this case:

$\frac{6,33}{1,79}$

and then you must substract the exponents; in this case

$9-5$

So the answer is:

$3,5x10^4$The m is 4