Operations with Fractions
Learn and practice operating with fractions with interactive resources from GeoGebra.
Upper Elementary
GRADES 4-5Adding and Subtracting Fractions and Mixed Numbers
Add and subtract fractions and mixed numbers using models and pictures to explain the process and record the results in number and word problems.
Adding and Subtracting Fractions or Mixed Numbers with Like Denominators
Add and subtract fractions and mixed numbers with like denominators (without regrouping) in number and word problems.
Adding and Subtracting Fractions and Mixed Numbers with Unlike Denominators
Add and subtract fractions and mixed numbers with unlike denominators in number and word problems.
Combinations of Fractions
Identify combinations of fractions that make one whole.
Dividing Fractions
Divide two fractions or a fraction and a whole number in number or word problems.
Dividing Unit Fractions
Represent division of a unit fraction by a whole number or a whole number by a unit fraction using models to explain the process in number and word problems.
Estimating Sums and Differences of Fractions and Mixed Numbers
Estimate sums and differences with fractions and mixed numbers.
Finding the Fractional Part
Find the fractional part of a whole number or fraction with and without models and pictures.
Fraction as Division
Represent division of whole numbers as a fraction in number and word problems.
Multiplying Fractions
Multiply two fractions or a fraction and a whole number in number and word problems.
Unit Fractions
Use models to represent a fraction as a product of a whole number and a unit fraction in number and word problems.
Middle School
GRADES 6-8Dividing Fractions and Mixed Numbers
Represent division of fractions and mixed numbers with and without models and pictures in number and word problems; describe the inverse relationship between multiplication and division.
Estimating Products and Quotients of Fractions and Mixed Numbers
Estimate products and quotients of decimals or of mixed numbers.
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