Solve 2*2*0.007/510^6

$$\frac{ 2 \cdot 2 \cdot 0.007 }{ 5 { 10 }^{ 6 } }$$

Evaluate

$$0.0000000056$$

Solution Steps

Multiply 2 and 2 to get 4.

$$\frac{4\times 0.007}{5\times 10^{6}}$$

Multiply 4 and 0.007 to get 0.028.

$$\frac{0.028}{5\times 10^{6}}$$

Calculate 10 to the power of 6 and get 1000000.

$$\frac{0.028}{5\times 1000000}$$

Multiply 5 and 1000000 to get 5000000.

$$\frac{0.028}{5000000}$$

Expand \frac{0.028}{5000000} by multiplying both numerator and the denominator by 1000.

$$\frac{28}{5000000000}$$

Reduce the fraction \frac{28}{5000000000} to lowest terms by extracting and canceling out 4.

$$\frac{7}{1250000000}$$

Factor

$$\frac{7}{2 ^ {7} \cdot 5 ^ {10}} = 5.6 \times 10^{-9}$$