Understanding Equivalent Fractions and Comparison Techniques
Explore the concept of equivalent fractions, which are fractions that represent the same value. Discover how multiplying a fraction by one whole yields an equivalent fraction. Learn to compare fractions using benchmarks, common denominators, and common numerators. We’ll walk through the steps to find a common denominator and apply it to compare fractions accurately. Get practical tips on using food examples, such as pizza, to make learning fractions relatable and fun!
Understanding Equivalent Fractions and Comparison Techniques
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Presentation Transcript
Equivalent Fractions- Fractions that have the same value: = • Any number or fraction multiplied by 1 will get the same number or value • Multiply a fraction by one whole (fraction that represents one whole) to get equivalent fraction
Comparing Fractions:1. Benchmarks (with/without)2. Common Denominators3. Common Numerators
Common Denominator (With Steps!) • Circle the denominator • Find the LCM (least common multiple) • Multiply by whole to get common denominator • Compare! < 3: 3, 6, 9, 12, 15 4: 4, 8, 12, 16, 20 1. 2. 3. 4.
Common Numerators < Which Pizza would you want a piece from?