Basic Math Examples

\frac{3.21 \cdot 10^{3}}{2.48 \cdot 10^{2}}

$\frac{3.21 \cdot 10^{3}}{2.48 \cdot 10^{2}}$

Step 1

Group coefficients together and exponents together to divide numbers in scientific notation.

(\frac{3.21}{2.48}) (\frac{10^{3}}{10^{2}})

$(\frac{3.21}{2.48}) (\frac{10^{3}}{10^{2}})$

Step 2

Divide

3.21

$3.21$ by

2.48

$2.48$ .

1.29435483 \frac{10^{3}}{10^{2}}

$1.29435483 \frac{10^{3}}{10^{2}}$

Step 3

Subtract the exponent from the denominator from the exponent of the numerator for the same base

1.29435483 \cdot 10^{3 + 2 \cdot - 1}

$1.29435483 \cdot 10^{3 + 2 \cdot - 1}$

Step 4

Multiply

2

$2$ by

- 1

$- 1$ .

1.29435483 \cdot 10^{3 - 2}

$1.29435483 \cdot 10^{3 - 2}$

Step 5

Subtract

2

$2$ from

3

$3$ .

1.29435483 \cdot 10^{1}

$1.29435483 \cdot 10^{1}$

Step 6

The result can be shown in multiple forms.

Scientific Notation:

1.29435483 \cdot 10^{1}

$1.29435483 \cdot 10^{1}$

Expanded Form:

12.94354838

$12.94354838$