Basic Math Examples

$2.3 \cdot 10^{4} + 4.16 \cdot 10^{7}$

Step 1

Move the decimal point in $2.3$ to the left by $3$ places and increase the power of $10^{4}$ by $3$ .

$0.0023 \cdot 10^{7} + 4.16 \cdot 10^{7}$

Step 2

Factor $10^{7}$ out of $0.0023 \cdot 10^{7} + 4.16 \cdot 10^{7}$ .

$(0.0023 + 4.16) \cdot 10^{7}$

Step 3

Add $0.0023$ and $4.16$ .

$4.1623 \cdot 10^{7}$

Step 4

The result can be shown in multiple forms.

Scientific Notation:

$4.1623 \cdot 10^{7}$

Expanded Form:

$41623000$