Basic Math Examples

$9.7 \cdot 10^{6} + 8.3 \cdot 10^{5}$

Step 1

Move the decimal point in $8.3$ to the left by $1$ place and increase the power of $10^{5}$ by $1$ .

$9.7 \cdot 10^{6} + 0.83 \cdot 10^{6}$

Step 2

Factor $10^{6}$ out of $9.7 \cdot 10^{6} + 0.83 \cdot 10^{6}$ .

$(9.7 + 0.83) \cdot 10^{6}$

Step 3

Add $9.7$ and $0.83$ .

$10.53 \cdot 10^{6}$

Step 4

Move the decimal point in $10.53$ to the left by $1$ place and increase the power of $10^{6}$ by $1$ .

$1.053 \cdot 10^{7}$

Step 5

The result can be shown in multiple forms.

Scientific Notation:

$1.053 \cdot 10^{7}$

Expanded Form:

$10530000$