Solve 101-(21:7-005):2=

$$101 - ( 21 : 7 - 005 ) : 2 =$$

Evaluate

$$\frac{199}{2}=99.5$$

Solution Steps

Divide 21 by 7 to get 3.

$$101-\frac{3-0\times 0\times 5}{2}$$

Multiply 0 and 0 to get 0.

$$101-\frac{3-0\times 5}{2}$$

Multiply 0 and 5 to get 0.

$$101-\frac{3-0}{2}$$

Subtract 0 from 3 to get 3.

$$101-\frac{3}{2}$$

Convert 101 to fraction \frac{202}{2}.

$$\frac{202}{2}-\frac{3}{2}$$

Since \frac{202}{2} and \frac{3}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{202-3}{2}$$

Subtract 3 from 202 to get 199.

$$\frac{199}{2}$$

Factor

$$\frac{199}{2} = 99\frac{1}{2} = 99.5$$