Math resources Ratio and proportion

Ratio and proportion

Here you will find all the ratio and proportion resources you need. Like all our math topic guides, we’ve included step-by-step guides, detailed examples and practice questions!

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Direct variation
Direct variation

Direct variation step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Decimal to fraction
Decimal to fraction

Decimals to fractions step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Fraction to decimal
Fraction to decimal

Fractions to decimals step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Percent change
Percent change

Percent change step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Percent
Percent

Percent step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Simple interest
Simple interest

Simple interest step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Fraction to percent
Fraction to percent

Fraction to percent step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Percent to decimal
Percent to decimal

Percent to decimal step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Decimal to percent
Decimal to percent

Decimal to percent step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Percent increase
Percent increase

Percent increase step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Percent to fraction
Percent to fraction

Percent to fraction step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Percent of a number
Percent of a number

Percent of a number step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Percent decrease
Percent decrease

Percent decrease step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Converting fractions, decimals and percents
Converting fractions, decimals and percents

Converting fractions, decimals and percentages step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Exponential decay
Exponential decay

Exponential decay step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Constant of proportionality
Constant of proportionality

Constant of proportionality

Pressure formula
Pressure formula

Pressure formula step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Density mass volume triangle
Density mass volume triangle

Density mass volume triangle step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

How to find the unit rate
How to find the unit rate

How to find the unit rate step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Dividing ratios
Dividing ratios

Dividing ratios step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Population density formula
Population density formula

Population density formula step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Inverse proportion formula
Inverse proportion formula

Inverse proportion formula step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Inversely proportional
Inversely proportional

Inversely proportional step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Flow rate
Flow rate

Flow rate step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Mass from density and volume
Mass from density and volume

Mass from density and volume step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Direct and inverse variation
Direct and inverse variation

[keyword] step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Pressure force area
Pressure force area

Pressure force area step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Direct variation equation
Direct variation equation

Direct Variation Equation

Directly proportional graph
Directly proportional graph

Directly proportional graph

What is a proportion in math
What is a proportion in math

What is a proportion in math

Ratio
Ratio

Ratio step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Percent increase and decrease
Percent increase and decrease

Percentage increase and decrease step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

How to write a ratio
How to write a ratio

How to write a ratio step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Simplifying ratios
Simplifying ratios

Simplifying ratios step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Unit rate math
Unit rate math

Unit rate math step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Ratio to percent
Ratio to percent

Ratio to percent step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Ratio to fraction
Ratio to fraction

Ratio to fraction step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Ratio problem solving
Ratio problem solving

Ratio problem solving step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

How to calculate exchange rates
How to calculate exchange rates

How to calculate exchange rates step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Speed formula
Speed formula

Speed formula step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Percent error
Percent error

Percent error step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Repeating decimal to fraction
Repeating decimal to fraction

Repeating decimal to fraction step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Density formula
Density formula

Density formula step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Directly proportional
Directly proportional

Directly proportional step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Average speed formula
Average speed formula

Average speed formula step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Compound interest formula
Compound interest formula

Compound interest formula step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.

Speed distance time
Speed distance time

Speed distance time step-by-step topic guide, detailed examples, practice questions, teaching tips and FAQs.