Solve 25+15.75-15/7*5

$$25+ \frac{ 15.75-15 }{ 7 } \times 5$$

Evaluate

$$\frac{715}{28}\approx 25.535714286$$

Solution Steps

Subtract 15 from 15.75 to get 0.75.

$$25+\frac{0.75}{7}\times 5$$

Expand \frac{0.75}{7} by multiplying both numerator and the denominator by 100.

$$25+\frac{75}{700}\times 5$$

Reduce the fraction \frac{75}{700} to lowest terms by extracting and canceling out 25.

$$25+\frac{3}{28}\times 5$$

Express \frac{3}{28}\times 5 as a single fraction.

$$25+\frac{3\times 5}{28}$$

Multiply 3 and 5 to get 15.

$$25+\frac{15}{28}$$

Convert 25 to fraction \frac{700}{28}.

$$\frac{700}{28}+\frac{15}{28}$$

Since \frac{700}{28} and \frac{15}{28} have the same denominator, add them by adding their numerators.

$$\frac{700+15}{28}$$

Add 700 and 15 to get 715.

$$\frac{715}{28}$$

Factor

$$\frac{5 \cdot 11 \cdot 13}{7 \cdot 2 ^ {2}} = 25\frac{15}{28} = 25.535714285714285$$