Solve 13+6+4+0.8+0.4/6

$$\frac { 13 + 6 + 4 + 0.8 + 0.4 } { 6 }$$

Evaluate

$$\frac{121}{30}\approx 4.033333333$$

Solution Steps

Add 13 and 6 to get 19.

$$\frac{19+4+0.8+0.4}{6}$$

Add 19 and 4 to get 23.

$$\frac{23+0.8+0.4}{6}$$

Add 23 and 0.8 to get 23.8.

$$\frac{23.8+0.4}{6}$$

Add 23.8 and 0.4 to get 24.2.

$$\frac{24.2}{6}$$

Expand \frac{24.2}{6} by multiplying both numerator and the denominator by 10.

$$\frac{242}{60}$$

Reduce the fraction \frac{242}{60} to lowest terms by extracting and canceling out 2.

$$\frac{121}{30}$$

Factor

$$\frac{11 ^ {2}}{2 \cdot 3 \cdot 5} = 4\frac{1}{30} = 4.033333333333333$$