Articles

You can find helpful articles about mathematics and test prep here.

Interested in Becoming an Effortless Math Guest Blogger? Click here

Search in Articles articles.

Finding Equivalent Ratio

Finding Equivalent Ratio

Finding Equivalent Ratio: Ratios mean comparing two numbers or quantities. To make a comparison, you can use addition, subtraction, multiplication, and…

Equivalent Rates

Equivalent Rates

Open the solver in full screen → A rate compares two quantities with different units — like miles per hour or dollars per pound. Equivalent rates express the same relationship in different terms, just as equivalent fractions name the same value. Mastering equivalent rates is key to solving unit-price problems, speed calculations, and many real-world […]

Word Problems Involving Rates and Ratios

Word Problems Involving Rates and Ratios

Unit Prices with Decimals and Fractions

Unit Prices with Decimals and Fractions

Convert Rational Numbers to a Fraction

Convert Rational Numbers to a Fraction

Using Number Lines to Compare and Order Rational Numbers

Using Number Lines to Compare and Order Rational Numbers

How to Calculate and Interpret Correlation Coefficients

How to Calculate and Interpret Correlation Coefficients

Convert Between Decimals and Mixed Numbers

Convert Between Decimals and Mixed Numbers

Word Problems of Comparing and Ordering Rational Numbers

Word Problems of Comparing and Ordering Rational Numbers

Using a Fraction to Write down a Ratio

Using a Fraction to Write down a Ratio

Word Problems Involving Writing a Ratio

Word Problems Involving Writing a Ratio

How to Evaluate Variable Expressions for Number Sequences

How to Evaluate Variable Expressions for Number Sequences