Evaluate Using Scientific Notation (1.010^4)(9.9*10^6)

$(1 \cdot 10^{4}) \cdot (9.9 \cdot 10^{6})$

Step 1

Multiply $1$ by $9.9$ .

$9.9 (10^{4} \cdot 10^{6})$

Step 2

Multiply $10^{4}$ by $10^{6}$ by adding the exponents.

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$9.9 \cdot 10^{4 + 6}$

Add $4$ and $6$ .

$9.9 \cdot 10^{10}$

Evaluate Using Scientific Notation (1.0*10^4)*(9.9*10^6)