Solve 1/3*25*15-54/25*5

$$\frac { 1 } { 3 } \times \frac { 25 \times 15 - 54 } { 25 \times 5 }$$

Evaluate

$$\frac{107}{125}=0.856$$

Solution Steps

Multiply 25 and 15 to get 375.

$$\frac{1}{3}\times \frac{375-54}{25\times 5}$$

Subtract 54 from 375 to get 321.

$$\frac{1}{3}\times \frac{321}{25\times 5}$$

Multiply 25 and 5 to get 125.

$$\frac{1}{3}\times \frac{321}{125}$$

Multiply \frac{1}{3} times \frac{321}{125} by multiplying numerator times numerator and denominator times denominator.

$$\frac{1\times 321}{3\times 125}$$

Do the multiplications in the fraction \frac{1\times 321}{3\times 125}.

$$\frac{321}{375}$$

Reduce the fraction \frac{321}{375} to lowest terms by extracting and canceling out 3.

$$\frac{107}{125}$$

Factor

$$\frac{107}{5 ^ {3}} = 0.856$$