Solve |(1.5+0.25-1/2)*1,3|+0,5

$$| ( 1.5 + 0.25 - \frac { 1 } { 2 } ) * 1,3 | + 0,5$$

Sort

$$1.625,5$$

Solution Steps

Add 1.5 and 0.25 to get 1.75.

$$sort(|\left(1.75-\frac{1}{2}\right)\times 1.3|+0,5)$$

Convert decimal number 1.75 to fraction \frac{175}{100}. Reduce the fraction \frac{175}{100} to lowest terms by extracting and canceling out 25.

$$sort(|\left(\frac{7}{4}-\frac{1}{2}\right)\times 1.3|+0,5)$$

Least common multiple of 4 and 2 is 4. Convert \frac{7}{4} and \frac{1}{2} to fractions with denominator 4.

$$sort(|\left(\frac{7}{4}-\frac{2}{4}\right)\times 1.3|+0,5)$$

Since \frac{7}{4} and \frac{2}{4} have the same denominator, subtract them by subtracting their numerators.

$$sort(|\frac{7-2}{4}\times 1.3|+0,5)$$

Subtract 2 from 7 to get 5.

$$sort(|\frac{5}{4}\times 1.3|+0,5)$$

Convert decimal number 1.3 to fraction \frac{13}{10}.

$$sort(|\frac{5}{4}\times \frac{13}{10}|+0,5)$$

Multiply \frac{5}{4} times \frac{13}{10} by multiplying numerator times numerator and denominator times denominator.

$$sort(|\frac{5\times 13}{4\times 10}|+0,5)$$

Do the multiplications in the fraction \frac{5\times 13}{4\times 10}.

$$sort(|\frac{65}{40}|+0,5)$$

Reduce the fraction \frac{65}{40} to lowest terms by extracting and canceling out 5.

$$sort(|\frac{13}{8}|+0,5)$$

The absolute value of a real number a is a when a\geq 0, or -a when a<0. The absolute value of \frac{13}{8} is \frac{13}{8}.

$$sort(\frac{13}{8}+0,5)$$

Add \frac{13}{8} and 0 to get \frac{13}{8}.

$$sort(\frac{13}{8},5)$$

Convert decimal numbers in the list \frac{13}{8},5 to fractions.

$$\frac{13}{8},5$$

Evaluate

$$1.625,5$$