Solve (-5)(-5)+(-5)div2

$$(-5)(-5)+(-5) \div 2$$

Evaluate

$$\frac{45}{2}=22.5$$

Solution Steps

Multiply -5 and -5 to get 25.

$$25+\frac{-5}{2}$$

Fraction \frac{-5}{2} can be rewritten as -\frac{5}{2} by extracting the negative sign.

$$25-\frac{5}{2}$$

Convert 25 to fraction \frac{50}{2}.

$$\frac{50}{2}-\frac{5}{2}$$

Since \frac{50}{2} and \frac{5}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{50-5}{2}$$

Subtract 5 from 50 to get 45.

$$\frac{45}{2}$$

Factor

$$\frac{3 ^ {2} \cdot 5}{2} = 22\frac{1}{2} = 22.5$$