Solve 6*10^-5+3*10^-9

$$6 \times { 10 }^{ -5 } +3 \times { 10 }^{ -9 }$$

Evaluate

$$\frac{60003}{1000000000}=0.000060003$$

Solution Steps

Calculate 10 to the power of -5 and get \frac{1}{100000}.

$$6\times \frac{1}{100000}+3\times 10^{-9}$$

Multiply 6 and \frac{1}{100000} to get \frac{3}{50000}.

$$\frac{3}{50000}+3\times 10^{-9}$$

Calculate 10 to the power of -9 and get \frac{1}{1000000000}.

$$\frac{3}{50000}+3\times \frac{1}{1000000000}$$

Multiply 3 and \frac{1}{1000000000} to get \frac{3}{1000000000}.

$$\frac{3}{50000}+\frac{3}{1000000000}$$

Add \frac{3}{50000} and \frac{3}{1000000000} to get \frac{60003}{1000000000}.

$$\frac{60003}{1000000000}$$

Factor

$$\frac{3 ^ {2} \cdot 59 \cdot 113}{2 ^ {9} \cdot 5 ^ {9}} = 6.000299999999999 \times 10^{-5}$$