Solve 10.5*45/60

$$10.5 \times \frac { 45 } { 60 }$$

Evaluate

$$7.875$$

Solution Steps

Reduce the fraction \frac{45}{60} to lowest terms by extracting and canceling out 15.

$$10.5\times \frac{3}{4}$$

Convert decimal number 10.5 to fraction \frac{105}{10}. Reduce the fraction \frac{105}{10} to lowest terms by extracting and canceling out 5.

$$\frac{21}{2}\times \frac{3}{4}$$

Multiply \frac{21}{2} times \frac{3}{4} by multiplying numerator times numerator and denominator times denominator.

$$\frac{21\times 3}{2\times 4}$$

Do the multiplications in the fraction \frac{21\times 3}{2\times 4}.

$$\frac{63}{8}$$

Factor

$$\frac{7 \cdot 3 ^ {2}}{2 ^ {3}} = 7\frac{7}{8} = 7.875$$