Solve 0,23+9/10

$$0,23 + \frac { 9 } { 10 }$$

Evaluate

$$1,13$$

Solution Steps

Convert decimal number 0,23 to fraction \frac{23}{100}.

$$\frac{23}{100}+\frac{9}{10}$$

Least common multiple of 100 and 10 is 100. Convert \frac{23}{100} and \frac{9}{10} to fractions with denominator 100.

$$\frac{23}{100}+\frac{90}{100}$$

Since \frac{23}{100} and \frac{90}{100} have the same denominator, add them by adding their numerators.

$$\frac{23+90}{100}$$

Add 23 and 90 to get 113.

$$\frac{113}{100}$$

Factor

$$\frac{113}{2 ^ {2} \cdot 5 ^ {2}} = 1\frac{13}{100} = 1.13$$