Solve 42div10+44div10+46*3div10+48*4div10

$$42 \div 10+44 \div 10+46 \times 3 \div 10+48 \times 4 \div 10$$

Evaluate

$$\frac{208}{5}=41.6$$

Solution Steps

Reduce the fraction \frac{42}{10} to lowest terms by extracting and canceling out 2.

$$\frac{21}{5}+\frac{44}{10}+\frac{46\times 3}{10}+\frac{48\times 4}{10}$$

Reduce the fraction \frac{44}{10} to lowest terms by extracting and canceling out 2.

$$\frac{21}{5}+\frac{22}{5}+\frac{46\times 3}{10}+\frac{48\times 4}{10}$$

Since \frac{21}{5} and \frac{22}{5} have the same denominator, add them by adding their numerators.

$$\frac{21+22}{5}+\frac{46\times 3}{10}+\frac{48\times 4}{10}$$

Add 21 and 22 to get 43.

$$\frac{43}{5}+\frac{46\times 3}{10}+\frac{48\times 4}{10}$$

Multiply 46 and 3 to get 138.

$$\frac{43}{5}+\frac{138}{10}+\frac{48\times 4}{10}$$

Reduce the fraction \frac{138}{10} to lowest terms by extracting and canceling out 2.

$$\frac{43}{5}+\frac{69}{5}+\frac{48\times 4}{10}$$

Since \frac{43}{5} and \frac{69}{5} have the same denominator, add them by adding their numerators.

$$\frac{43+69}{5}+\frac{48\times 4}{10}$$

Add 43 and 69 to get 112.

$$\frac{112}{5}+\frac{48\times 4}{10}$$

Multiply 48 and 4 to get 192.

$$\frac{112}{5}+\frac{192}{10}$$

Reduce the fraction \frac{192}{10} to lowest terms by extracting and canceling out 2.

$$\frac{112}{5}+\frac{96}{5}$$

Since \frac{112}{5} and \frac{96}{5} have the same denominator, add them by adding their numerators.

$$\frac{112+96}{5}$$

Add 112 and 96 to get 208.

$$\frac{208}{5}$$

Factor

$$\frac{2 ^ {4} \cdot 13}{5} = 41\frac{3}{5} = 41.6$$