Questions to try
a  2/5 of 20 b  3/8 of 16 c  2/9 of 81 d  3/4 of 12 e  I had 14 apples and gave my friend 3/4 of them.  How many apples did I give her?  f  I gave my cousin 20% of my PS2 games.  If I had 100 games, how many did I give my cousin? g  3/10 of 30 h  4/11 of 22
a  3/5 of 40 b  20% of 35 c  2/3 of 21 d  10% of 9 e  3/5 of the 20 students in y6ks are from Indonesia.  Approximately how many students are from Indonesia? f  40% of the people in DB think that buses should be free.  If there are 14000 people in DB, how many people think they should be free (use a calculator if you want)?
a  2/3 of 20 b  4/5 of 22 c  9/10 of 150 d  40% of 15 e  30% of the students in our math class have blond hair.  If there are 18 students in our math class, how many students have blond hair? f  There are 40 cats at the animal shelter.  If 25%  get adopted, how many cats will be left at the animal shelter? g  3/4 of 15 h  8% of 35
a  There were 350 lollies in a jar.  40% of them were red, 30% of them were blue, and the rest were orange. 1. How many lollies were red? 2. How many lollies were blue? 3. What percentage of lollies were orange? 4.  Write  a fraction to show the number of red  lollies 5. How many lollies were orange? 6. Write a fraction to show the number of orange  lollies.
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Fractions & Percentages Of A Number For Web

  • 1.
  • 2.
    a 2/5of 20 b 3/8 of 16 c 2/9 of 81 d 3/4 of 12 e I had 14 apples and gave my friend 3/4 of them. How many apples did I give her? f I gave my cousin 20% of my PS2 games. If I had 100 games, how many did I give my cousin? g 3/10 of 30 h 4/11 of 22
  • 3.
    a 3/5of 40 b 20% of 35 c 2/3 of 21 d 10% of 9 e 3/5 of the 20 students in y6ks are from Indonesia. Approximately how many students are from Indonesia? f 40% of the people in DB think that buses should be free. If there are 14000 people in DB, how many people think they should be free (use a calculator if you want)?
  • 4.
    a 2/3of 20 b 4/5 of 22 c 9/10 of 150 d 40% of 15 e 30% of the students in our math class have blond hair. If there are 18 students in our math class, how many students have blond hair? f There are 40 cats at the animal shelter. If 25% get adopted, how many cats will be left at the animal shelter? g 3/4 of 15 h 8% of 35
  • 5.
    a Therewere 350 lollies in a jar. 40% of them were red, 30% of them were blue, and the rest were orange. 1. How many lollies were red? 2. How many lollies were blue? 3. What percentage of lollies were orange? 4. Write a fraction to show the number of red lollies 5. How many lollies were orange? 6. Write a fraction to show the number of orange lollies.
  • 6.