Proportions powerpoint

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Proportions powerpoint

  1. 1. Proportions by Antonia Westbrooks
  2. 2. John can drink 2 bottles of juice in 5 minutes, how many minutes will it take him to drink 4 bottles of juice. Step 1:set out your proportion correctly x 5*4=2*x 20=2x 10=x /2/2 minutes drink 5 2 4 Step 2:simpilfiy your work Step 3:solve
  3. 3. 32 is what percent of 100 Step 1: set up your percents problem x 32*100=1*x 3200=1x 3200=x /1/1 32 1 100 Step 2: cross multiply Step 3: divide then solve
  4. 4. Unit Reflection • I liked solving the proportion problem • I didn’t like explaining the percents problem • The hardest part was explaining my work • The easiest part was solving the problems

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