Solve 1-(3/10*5/6)

$$1 - ( \frac { 3 } { 10 } \cdot \frac { 5 } { 6 } )$$

Evaluate

$$\frac{3}{4}=0.75$$

Solution Steps

Multiply \frac{3}{10} times \frac{5}{6} by multiplying numerator times numerator and denominator times denominator.

$$1-\frac{3\times 5}{10\times 6}$$

Do the multiplications in the fraction \frac{3\times 5}{10\times 6}.

$$1-\frac{15}{60}$$

Reduce the fraction \frac{15}{60} to lowest terms by extracting and canceling out 15.

$$1-\frac{1}{4}$$

Convert 1 to fraction \frac{4}{4}.

$$\frac{4}{4}-\frac{1}{4}$$

Since \frac{4}{4} and \frac{1}{4} have the same denominator, subtract them by subtracting their numerators.

$$\frac{4-1}{4}$$

Subtract 1 from 4 to get 3.

$$\frac{3}{4}$$

Factor

$$\frac{3}{2 ^ {2}} = 0.75$$