101 P4.FR.JM.17101637
Level 2
Tom has 20 female guppies and 10 male guppies. If he gives away 5 female guppies and 5 male guppies, what fraction of the guppies left are female?
3 m
Fraction of a set F Simplest form
102 P4.FR.JM.17101643
Level 2
Harris sold 8 cats, 5 hamsters and some birds. He sold 7 more birds than hamsters. What fraction of the total number of animals sold were hamsters?
3 m
Fraction of a set F Simplest form Model Comparison
103 P4.FR.JM.17101631
Level 2
A fruit seller had 210 apples. He threw away 21 rotten apples and sold 105.
  1. How many apples had he left?
  2. What fraction of his apples were left? (Give the answer in its lowest terms.)

3 m
Fraction of a set
104 P4.FR.JM.17101642
Level 2
There are 840 pupils in a school. 280 are girls. If 240 of the boys are Chinese, what fraction of the boys are not Chinese?
3 m
Fraction of a set F Simplest form
105 P5.DE.NK.22122323
Level 3
Shiyun bought sandwiches at the prices as shown. Shiyun spent an equal amount of money on the tuna and chicken sandwiches.
  1. What fraction of the sandwiches Shiyun bought were chicken sandwiches?
  2. How much did Shiyun spend altogether?
3 m
Fraction of a set D Multiplication Multiples Money
106 P6.RD.TL.16010169
Level 3
In a container, there are candies of 3 colours, yellow, white and purple. There are 108 more white candies than purple candies. The number of purple candies is 12 more than the yellow candies. Given that the number of purple candies is 24% of the total number of candies in the container, how many more white candies are there than yellow candies?
4 m
Fraction of a set Percent of a whole Percent to units More than or less than Combined repeated identity Units manipulation Model & units table
107 P5.RD.JC.17083124
Level 3
There were some red, blue and green pens in a box. 19 of the pens were blue. The ratio of the number of red pens to the number of green pens was 3 : 5. There were 288 fewer blue pens than green pens.
  1. Find the ratio of the number of red pens to the number of blue pens to the number of green pens in the box.
  2. How many green pens were there?
4 m
Fraction of a set Fraction to units Ratio to units More than or less than Combined repeated identity Units table
108 P5.DA.NK.23052603
Level 3
Sandra bought three types of fruits. The prices are given.
The bar graph shows the mass of each type of fruits Sandra bought.
  1. What fraction of the fruits Sandra bought were cucumber? Give your answer in the simplest form.
  2. Which type of fruits did Sandra spend the most money on? How much did she spend on that fruits? Give your answers in this format. (Eg 1, $1.20)
3 m
Bar graph Mass Money Unit conversion Fraction of a set Min-max
109 P5.RD.NK.23021720
Level 3
In the stationery shop, 14 of the books sold were Math books. 13 of the remaining books sold were English books. The ratio of the number of English books sold to the number of Chinese books was 7 : 6. The number of Science books sold was 56. How many books were sold altogether?
4 m
Fraction of a set Ratio to units Repeated identity Combined repeated identity Remainder concept Units table
110 P6.FR.JC.17052905
Level 3
There were 4 more girls than boys in the classroom. Excluding 2 boys, the number of boys was 56 of the number of girls. When another 4 girls joined, what fraction of the pupils were girls? Give the answer in its simplest form.
3 m
Fraction of a set F Simplest form Fraction to units More than or less than Units equations Units table

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