Solve 2,91*10^7/2,99*10^8

$$\frac { 2,91 \cdot 10 ^ { 7 } } { 2,99 \cdot 10 ^ { 8 } }$$

Evaluate

$$\frac{291}{2990}\approx 0,097324415$$

Solution Steps

Cancel out 10^{7} in both numerator and denominator.

$$\frac{2,91}{2,99\times 10}$$

Multiply 2,99 and 10 to get 29,9.

$$\frac{2,91}{29,9}$$

Expand \frac{2,91}{29,9} by multiplying both numerator and the denominator by 100.

$$\frac{291}{2990}$$

Factor

$$\frac{3 \cdot 97}{2 \cdot 5 \cdot 13 \cdot 23} = 0.09732441471571907$$