Solve (3.5*2.3)(10^-5*10^9)

$$( 3.5 \times 2.3 ) ( 10 ^ { - 5 } \cdot 10 ^ { 9 } )$$

Evaluate

$$80500$$

Solution Steps

To multiply powers of the same base, add their exponents. Add -5 and 9 to get 4.

$$3.5\times 2.3\times 10^{4}$$

Multiply 3.5 and 2.3 to get 8.05.

$$8.05\times 10^{4}$$

Calculate 10 to the power of 4 and get 10000.

$$8.05\times 10000$$

Multiply 8.05 and 10000 to get 80500.

$$80500$$

Factor

$$7\times 23\times 2^{2}\times 5^{3}$$