Solve 311/16+3/10

$$3 \frac{ 11 }{ 16 } + \frac{ 3 }{ 10 }$$

Evaluate

$$\frac{319}{80}=3.9875$$

Solution Steps

Multiply 3 and 16 to get 48.

$$\frac{48+11}{16}+\frac{3}{10}$$

Add 48 and 11 to get 59.

$$\frac{59}{16}+\frac{3}{10}$$

Least common multiple of 16 and 10 is 80. Convert \frac{59}{16} and \frac{3}{10} to fractions with denominator 80.

$$\frac{295}{80}+\frac{24}{80}$$

Since \frac{295}{80} and \frac{24}{80} have the same denominator, add them by adding their numerators.

$$\frac{295+24}{80}$$

Add 295 and 24 to get 319.

$$\frac{319}{80}$$

Factor

$$\frac{11 \cdot 29}{2 ^ {4} \cdot 5} = 3\frac{79}{80} = 3.9875$$