Solve 4200*75*0.5/60*60

$$\frac{ 4200 \cdot 75 \cdot 0.5 }{ 60 \cdot 60 }$$

Evaluate

$$43.75$$

Solution Steps

Cancel out 3\times 10\times 60 in both numerator and denominator.

$$\frac{0.5\times 7\times 25}{2}$$

Multiply 0.5 and 7 to get 3.5.

$$\frac{3.5\times 25}{2}$$

Multiply 3.5 and 25 to get 87.5.

$$\frac{87.5}{2}$$

Expand \frac{87.5}{2} by multiplying both numerator and the denominator by 10.

$$\frac{875}{20}$$

Reduce the fraction \frac{875}{20} to lowest terms by extracting and canceling out 5.

$$\frac{175}{4}$$

Factor

$$\frac{7 \cdot 5 ^ {2}}{2 ^ {2}} = 43\frac{3}{4} = 43.75$$