Solve 1.0*10^3*10+1.0*10^3*2

$$1.0 \times 10 ^ { 3 } \times 10 + 1.0 \times 10 ^ { 3 } \times 2$$

Evaluate

$$12000$$

Solution Steps

To multiply powers of the same base, add their exponents. Add 3 and 1 to get 4.

$$1\times 10^{4}+1\times 10^{3}\times 2$$

Calculate 10 to the power of 4 and get 10000.

$$1\times 10000+1\times 10^{3}\times 2$$

Multiply 1 and 10000 to get 10000.

$$10000+1\times 10^{3}\times 2$$

Calculate 10 to the power of 3 and get 1000.

$$10000+1\times 1000\times 2$$

Multiply 1 and 1000 to get 1000.

$$10000+1000\times 2$$

Multiply 1000 and 2 to get 2000.

$$10000+2000$$

Add 10000 and 2000 to get 12000.

$$12000$$

Factor

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