Accelerated Arithmetic-- Find the Lowest Common Denominator
In this math worksheet, students solve 12 problems in which simple fractions with unlike denominators are added. Examples are in a horizontal format with ample room to rewrite with common denominators.
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Actions with Fractions: Adding and Subtracting Fractions with Common Denominators
Fourth graders develop a conceptual understanding of fractions and begin to add and subtract fractions with like denominators. Included is a worksheet to assess readiness and a teacher's checklist showing class understanding at a...
3rd - 5th Math CCSS: Adaptable
Listing Fractions in Increasing Size
Increase the depth of your class's fractional number sense with this number-ordering activity. Given four fractions, each with different numerators and denominators, young learners are asked to place them in order from smallest to...
3rd - 5th Math CCSS: Designed
Find LCM of Two Numbers by Listing the Multiples of Each
Find a common date when two friends order food at different intervals. The video reviews how to find multiples of different numbers. Your learners can practice with a table of multiples or look at a calendar to find the next day both men...
5 mins 5th - 7th Math CCSS: Designed
How Do You Put Fractions in Order Using an LCD?
Put fractions with different original denominators in order using the least common denominator. Once she has shown how to find the least common denominator, an instructor constructs equivalent fractions that are more easily compared to...
9 mins 4th - 8th Math
Study Jams! Compare Fractions & Mixed Numbers
Follow along with RJ from the Study Jams! crew as he walks step-by-step through the process for comparing fractions with unlike denominators. Starting with finding the least common denominator, the presentation goes on to demonstrate how...
3rd - 6th Math CCSS: Adaptable