Solve 1/10079+100/10081

$$\frac{ 1 }{ 100 } 79+ \frac{ 100 }{ 100 } 81$$

Evaluate

$$\frac{8179}{100}=81.79$$

Solution Steps

Divide 100 by 100 to get 1.

$$\frac{1}{100}\times 79+1\times 81$$

Multiply \frac{1}{100} and 79 to get \frac{79}{100}.

$$\frac{79}{100}+1\times 81$$

Multiply 1 and 81 to get 81.

$$\frac{79}{100}+81$$

Convert 81 to fraction \frac{8100}{100}.

$$\frac{79}{100}+\frac{8100}{100}$$

Since \frac{79}{100} and \frac{8100}{100} have the same denominator, add them by adding their numerators.

$$\frac{79+8100}{100}$$

Add 79 and 8100 to get 8179.

$$\frac{8179}{100}$$

Factor

$$\frac{8179}{2 ^ {2} \cdot 5 ^ {2}} = 81\frac{79}{100} = 81.79$$