Mutliplying and Dividing Fractions Presentation.pp

Mutliplying and Dividing Fractions Presentation.pp

• 1.
  MULTIPLYING & DIVIDING FRACTIONS Let's Learn by:RamanAnd Ramin Ali
• 2.
  Let's start with MULTIPLYING!
• 3.
  12 = 2 6 1 2 3 3 4 x 2 x3 3 x 4 = = ÷6 ÷6 Simplify your answer if necessary. Step Two Multiply the numerators and denominators. Step One
• 4.
  18 = 9 10 5 Simplify youranswer if necessary. Step Two 5 6 2 3 x 5 x 2 6 x 3 = = ÷2 ÷2 And again... Multiply the numerators and denominators. Step One
• 5.
  Now it's timeto DIVIDE!
• 6.
  2 = 1 4 2 1 2 1 4 ÷ 1 x4 2 x 1 = = ÷2 ÷2 = 2 Simplify your answer if necessary. Step Two Keep, Switch and Flip. Step One
• 7.
  And again... 10 = 5 6 3 2 5 2 3 ÷ 2x 3 5 x 2 = = ÷2 ÷2 Simplify your answer if necessary. Step Two Keep, Switch and Flip. Step One
• 8.
  IT'S YOUR TURN! Trythe next three questions in your workbook.
• 9.
  3 4 1 4 x QUESTION ONE QUESTIONTWO 2 6 2 3 x 2 9 1 3 ÷ QUESTION THREE
• 10.
  3 16 Q1 Q2 Q3 2 3 2 9 ANSWERS