Intro & Concept
Adding and subtracting fractions requires a common denominator. Example: 1/4 + 2/4 = 3/4 and 3/4 - 1/4 = 2/4 = 1/2.
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Animated Tutorial Video
Click Play to watch an animated example of fraction addition/subtraction. Captions appear on the canvas and will be included in the downloaded video.
Interactive Practice
1) 1/4 + 2/4 = ?
2) 3/4 - 1/4 = ?
3) 2/3 + 1/3 = ?
4) 5/6 - 1/2 = ?
Random Challenge
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⚡ Speed Quiz
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