How to solve 2/3 + 3/4 + 1/5 =

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve 2/3 + 3/4 + 1/5 = | Equatix

Basic Math

Pre-Algebra

Algebra

Trigonometry

Calculus

Precalculus

Statistics

Finite Math

Linear Algebra

Chemistry

$$\frac{2}{3}+\frac{3}{4}+\frac{1}{5}=$$

$\frac{97}{60}\approx 1.616666667$

Least common multiple of $3$ and $4$ is $12$. Convert $\frac{2}{3}$ and $\frac{3}{4}$ to fractions with denominator $12$.

$$\frac{8}{12}+\frac{9}{12}+\frac{1}{5}$$

Since $\frac{8}{12}$ and $\frac{9}{12}$ have the same denominator, add them by adding their numerators.

$$\frac{8+9}{12}+\frac{1}{5}$$

Add $8$ and $9$ to get $17$.

$$\frac{17}{12}+\frac{1}{5}$$

Least common multiple of $12$ and $5$ is $60$. Convert $\frac{17}{12}$ and $\frac{1}{5}$ to fractions with denominator $60$.

$$\frac{85}{60}+\frac{12}{60}$$

Since $\frac{85}{60}$ and $\frac{12}{60}$ have the same denominator, add them by adding their numerators.

$$\frac{85+12}{60}$$

Add $85$ and $12$ to get $97$.

$$\frac{97}{60}$$

$\frac{97}{2 ^ {2} \cdot 3 \cdot 5} = 1\frac{37}{60} = 1.6166666666666667$