Solve 39div12+42

$$39 \div 12 + 42$$

Evaluate

$$\frac{181}{4}=45.25$$

Solution Steps

Reduce the fraction \frac{39}{12} to lowest terms by extracting and canceling out 3.

$$\frac{13}{4}+42$$

Convert 42 to fraction \frac{168}{4}.

$$\frac{13}{4}+\frac{168}{4}$$

Since \frac{13}{4} and \frac{168}{4} have the same denominator, add them by adding their numerators.

$$\frac{13+168}{4}$$

Add 13 and 168 to get 181.

$$\frac{181}{4}$$

Factor

$$\frac{181}{2 ^ {2}} = 45\frac{1}{4} = 45.25$$