Solve 30/210:35/210

$$\frac { 30 } { 210 } : \frac { 35 } { 210 }$$

Evaluate

$$\frac{6}{7}\approx 0.857142857$$

Solution Steps

Divide \frac{30}{210} by \frac{35}{210} by multiplying \frac{30}{210} by the reciprocal of \frac{35}{210}.

$$\frac{30\times 210}{210\times 35}$$

Cancel out 5\times 7\times 30 in both numerator and denominator.

$$\frac{6}{7}$$

Factor

$$\frac{2 \cdot 3}{7} = 0.8571428571428571$$