Solve 1+1/4+3/2

$$1+ \frac{ 1 }{ 4 } + \frac{ 3 }{ 2 }$$

Evaluate

$$\frac{11}{4}=2.75$$

Solution Steps

Convert 1 to fraction \frac{4}{4}.

$$\frac{4}{4}+\frac{1}{4}+\frac{3}{2}$$

Since \frac{4}{4} and \frac{1}{4} have the same denominator, add them by adding their numerators.

$$\frac{4+1}{4}+\frac{3}{2}$$

Add 4 and 1 to get 5.

$$\frac{5}{4}+\frac{3}{2}$$

Least common multiple of 4 and 2 is 4. Convert \frac{5}{4} and \frac{3}{2} to fractions with denominator 4.

$$\frac{5}{4}+\frac{6}{4}$$

Since \frac{5}{4} and \frac{6}{4} have the same denominator, add them by adding their numerators.

$$\frac{5+6}{4}$$

Add 5 and 6 to get 11.

$$\frac{11}{4}$$

Factor

$$\frac{11}{2 ^ {2}} = 2\frac{3}{4} = 2.75$$