Dividing Fractions.

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Multiplying and Dividing Rational Numbers

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Presentation transcript:

Dividing Fractions

KFC K Keep the 1st fraction the same 5 6 1 3 5 6 3 1 15 6 x ÷ = =

KFC f Flip the 2nd fraction 5 6 1 3 5 6 3 1 15 6 x ÷ = =

KFC c Change the sign from ÷ to x 5 6 1 3 5 6 3 1 15 6 x ÷ = =

𝟐 5 6 1 3 5 6 3 1 15 6 x ÷ = = 15 6 6 ) 15 = = 𝟏 𝟐 Change the sign Keep the same Change the sign Flip 15 6 𝟐 𝟏 𝟐 6 ) 15 = =

1 7 3 5 1 7 5 3 5 21 x ÷ = = Keep the same Change the sign Flip

5 1 2 3 3 2 15 2 5 x ÷ = = 15 2 𝟕 𝟏 𝟐 2 ) 15 = =

1 4 4 5 4 5 4 20 4 x ÷ = = 4 20 𝟏 𝟓 ÷ 4 = ÷ 4

1 7 3 5 1 7 8 5 1 7 5 8 𝟓 𝟓𝟔 1 ÷ = x ÷ = = Acrobat

1 5 2 1 16 5 2 1 5 16 10 16 2 3 ÷ x = ÷ = = Acrobat 10 16 𝟓 𝟖 ÷ 2 = ÷ 2