Solve 2+15div60+18div3600

$$2+15 \div 60+18 \div 3600$$

Evaluate

$$\frac{451}{200}=2.255$$

Solution Steps

Reduce the fraction \frac{15}{60} to lowest terms by extracting and canceling out 15.

$$2+\frac{1}{4}+\frac{18}{3600}$$

Convert 2 to fraction \frac{8}{4}.

$$\frac{8}{4}+\frac{1}{4}+\frac{18}{3600}$$

Since \frac{8}{4} and \frac{1}{4} have the same denominator, add them by adding their numerators.

$$\frac{8+1}{4}+\frac{18}{3600}$$

Add 8 and 1 to get 9.

$$\frac{9}{4}+\frac{18}{3600}$$

Reduce the fraction \frac{18}{3600} to lowest terms by extracting and canceling out 18.

$$\frac{9}{4}+\frac{1}{200}$$

Least common multiple of 4 and 200 is 200. Convert \frac{9}{4} and \frac{1}{200} to fractions with denominator 200.

$$\frac{450}{200}+\frac{1}{200}$$

Since \frac{450}{200} and \frac{1}{200} have the same denominator, add them by adding their numerators.

$$\frac{450+1}{200}$$

Add 450 and 1 to get 451.

$$\frac{451}{200}$$

Factor

$$\frac{11 \cdot 41}{2 ^ {3} \cdot 5 ^ {2}} = 2\frac{51}{200} = 2.255$$