M & d fractions

Multiplying and Dividng Fractions ,[object Object],[object Object],[object Object],QUIZ: Multiplying Fractions QUIZ: Dividing Fractions

Multiplying Fractions ,[object Object],[object Object],[object Object],[object Object],[object Object],EXAMPLES

Reciprocal To find the reciprocal of a fractions, flip it! You need the reciprocal when dividing fractions! EXAMPLES: 2 3 3 2 2½ = 5 2 2 5

Dividing Fractions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],EXAMPLES

Examples of multiplying fractions 1 1 2 3 1 2 1 3 X ,[object Object],[object Object],Another Example 3 8 4 9 X 3 8 4 9 X

Examples of multiplying fractions 2 ½ X ¼ 5 1 2 4 X 5 8

Examples of dividing fractions 5 10 9 12 KEEP SWITCH FLIP 1 3 4 2 1 4 3 2 x 4 6 2 3 Another Example 5 12 9 10 X

Examples of dividing fractions 3 ½ 2 ¼ 7 4 2 9 x 28 18 KEEP SWITCH FLIP 7 9 2 4 1 5 9 1 10 18

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Quiz: Dividing Fractions Check your answers

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Answers: Dividing Fractions Back to Quiz

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