Solve 22*5*35/100-70

$$\frac{ 22 \cdot 5 \cdot 35 }{ 100 } -70$$

Evaluate

$$-\frac{63}{2}=-31.5$$

Solution Steps

Multiply 22 and 5 to get 110.

$$\frac{110\times 35}{100}-70$$

Multiply 110 and 35 to get 3850.

$$\frac{3850}{100}-70$$

Reduce the fraction \frac{3850}{100} to lowest terms by extracting and canceling out 50.

$$\frac{77}{2}-70$$

Convert 70 to fraction \frac{140}{2}.

$$\frac{77}{2}-\frac{140}{2}$$

Since \frac{77}{2} and \frac{140}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{77-140}{2}$$

Subtract 140 from 77 to get -63.

$$-\frac{63}{2}$$

Factor

$$-\frac{63}{2} = -31\frac{1}{2} = -31.5$$