Solve 0,12*98*6+0,12*5/2

$$0,12 \cdot 98 \cdot 6 + \frac { 0,12 \cdot 5 } { 2 }$$

Evaluate

$$70,86$$

Solution Steps

Multiply 0,12 and 98 to get 11,76.

$$11,76\times 6+\frac{0,12\times 5}{2}$$

Multiply 11,76 and 6 to get 70,56.

$$70,56+\frac{0,12\times 5}{2}$$

Multiply 0,12 and 5 to get 0,6.

$$70,56+\frac{0,6}{2}$$

Expand \frac{0,6}{2} by multiplying both numerator and the denominator by 10.

$$70,56+\frac{6}{20}$$

Reduce the fraction \frac{6}{20} to lowest terms by extracting and canceling out 2.

$$70,56+\frac{3}{10}$$

Convert decimal number 70,56 to fraction \frac{7056}{100}. Reduce the fraction \frac{7056}{100} to lowest terms by extracting and canceling out 4.

$$\frac{1764}{25}+\frac{3}{10}$$

Least common multiple of 25 and 10 is 50. Convert \frac{1764}{25} and \frac{3}{10} to fractions with denominator 50.

$$\frac{3528}{50}+\frac{15}{50}$$

Since \frac{3528}{50} and \frac{15}{50} have the same denominator, add them by adding their numerators.

$$\frac{3528+15}{50}$$

Add 3528 and 15 to get 3543.

$$\frac{3543}{50}$$

Factor

$$\frac{3 \cdot 1181}{2 \cdot 5 ^ {2}} = 70\frac{43}{50} = 70.86$$