Solve {l}{40+80+800}{+1,32+1/5}

$$\left. \begin{array} { l } { 40 + 80 + 800 } \\ { + 1,32 + \frac { 1 } { 5 } } \end{array} \right.$$

Evaluate

$$921,52$$

Solution Steps

Add 40 and 80 to get 120.

$$120+800+1,32+\frac{1}{5}$$

Add 120 and 800 to get 920.

$$920+1,32+\frac{1}{5}$$

Add 920 and 1,32 to get 921,32.

$$921,32+\frac{1}{5}$$

Convert decimal number 921,32 to fraction \frac{92132}{100}. Reduce the fraction \frac{92132}{100} to lowest terms by extracting and canceling out 4.

$$\frac{23033}{25}+\frac{1}{5}$$

Least common multiple of 25 and 5 is 25. Convert \frac{23033}{25} and \frac{1}{5} to fractions with denominator 25.

$$\frac{23033}{25}+\frac{5}{25}$$

Since \frac{23033}{25} and \frac{5}{25} have the same denominator, add them by adding their numerators.

$$\frac{23033+5}{25}$$

Add 23033 and 5 to get 23038.

$$\frac{23038}{25}$$

Factor

$$\frac{2 \cdot 11519}{5 ^ {2}} = 921\frac{13}{25} = 921.52$$