Solve (1)/(11)+(3)/(22)= | Equatix - Math Solver

Fractions & Decimals

Ratios & Proportions

Basic Number Theory

Integers & Absolute Values

Factors & Multiples

Prime Factorization

Basic Equations & Inequalities

Coordinate Plane & Graphing

Linear Equations & Inequalities

Quadratic Equations

Polynomials & Factoring

Functions & Graphs

Systems of Equations

Trigonometric Functions

Trigonometric Identities & Equations

Right Triangle Trigonometry

Graphing Trigonometric Functions

Limits & Continuity

Derivatives & Applications

Integrals & Applications

Series & Sequences

Multivariable Calculus

Functions & Graphs

Polynomial & Rational Functions

Exponential & Logarithmic Functions

Sequences & Series

Descriptive Statistics

Normal Distribution

Hypothesis Testing

Regression Analysis

Linear Programming

Sets & Counting

Eigenvalues & Eigenvectors

Linear Transformations

Atomic Structure

Thermochemistry

Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$\frac{ 1 }{ 11 } + \frac{ 3 }{ 22 } =$$

Evaluate

$\frac{5}{22}\approx 0.227272727$

Solution Steps

Least common multiple of $11$ and $22$ is $22$. Convert $\frac{1}{11}$ and $\frac{3}{22}$ to fractions with denominator $22$.

$$\frac{2}{22}+\frac{3}{22}$$

Since $\frac{2}{22}$ and $\frac{3}{22}$ have the same denominator, add them by adding their numerators.

$$\frac{2+3}{22}$$

Add $2$ and $3$ to get $5$.

$$\frac{5}{22}$$

Factor

$\frac{5}{2 \cdot 11} = 0.22727272727272727$