DIVIDE FRACTIONS AND MIXED NUMBERS

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Presentation transcript:

DIVIDE FRACTIONS AND MIXED NUMBERS LESSON 1.8 AND 1.9

RECIPROCAL So in other words… FLIP THE FRACTION When dividing fraction you do not actually have to divide (yaaaaaa). Instead of dividing you MULTIPLY by the RECIPROCAL. A fraction’s reciprocal is what ever you could multiply the fraction by in order to =1. Example: the reciprocal of 5 8 is 8 5 So in other words… FLIP THE FRACTION RECIPROCAL

1 5 358 411 18 FIND THE RECIPROCAL

KEEP, CHANGE, FLIP DIVIDING FRACTIONS YOU NEVER ACTUALLY DIVIDE FRACTIONS!!!!!!!YAAAHHHH When you are asked to divide fractions you actual do not divide, but instead you…MULTIPLY BY THE RECIPROCAL Another way to remember this is to remember KEEP, CHANGE, FLIP DIVIDING FRACTIONS

DIVIDING FRACTIONS

2 3 ÷ 3 4 6 8 ÷ 6 10 6 1 3 ÷2 1 2 PRACTICE ON WB