1 P6.ST.JC.18121377
Level 2
Fill in the blanks.
The number of boys is 2 more than the girls.
The number of adults is thrice the number of children.
Let the number of girls be 1 u.

  1. Number of boys = 1 u + _____
  2. Number of children = 2 u + _____
  3. Number of adults = _____ u + 6
  4. Number of people = _____ u + 8
4 m
W 4 operations More than or less than Times as many Combined repeated identity Units method
2 P6.ST.JC.18121375
Level 2
Fill in the blanks.
The number of boys is 4 times as many as the number of girls.
The number of adults is twice the number of children.
Let the number of girls be 1 u.

  1. Number of boys = _____ u
  2. Number of adults = _____ u
  3. Total number of people = _____ u
3 m
W 4 operations Times as many Combined repeated identity Units table
3 P5.RA.JM.17083131
Level 1
Jelicia bought 30 banana cupcakes, 36 raisin cupcakes and 54 walnut cupcakes. Find the ratio of the number of raisin cupcakes to the total number of banana and walnut cupcakes. Leave your answer in the simplest form.
1 m
Finding ratio R Simplest form Combined repeated identity
4 P6.ST.JC.18121425
Level 3
Fill in the blanks.
The ratio of adults to children is 1 : 2.
The ratio of boys to girls is 3 : 5.
Use LCM and find the following.

  1. Number of adults = _____ u
  2. Number of boys = _____ u
  3. Difference in the number of boys and girls = _____ u
  4. Total number of people = _____ u
4 m
Ratio to units Combined repeated identity Units table
5 P6.ST.JC.18121426
Level 3
Fill in the blanks in whole numbers or fractions only.
The ratio of adults to children is 1 : 2.
The ratio of boys to girls is 3 : 5.
The number of women to men is 2 : 3.
Let the number of children be 2 u.

  1. Number of adults = _____ u
  2. Number of boys = _____ u
  3. Number of women = _____ u
  4. Total number of people = _____ u
4 m
Ratio to units F Multiplication Combined repeated identity Branching Fraction units
6 P6.ST.JC.18121427
Level 3
Fill in the blanks in whole numbers or decimals only.
The ratio of adults to children is 1 : 2.
The ratio of boys to girls is 3 : 5.
The number of women to men is 2 : 3.
Let the number of children be 2 u.

  1. Number of adults = _____ u
  2. Number of boys = _____ u
  3. Number of women = _____ u
  4. Difference between the number of boys and women = _____ u
4 m
F Multiplication Combined repeated identity Decimal units Units table
7 P6.RD.JO.21042227
Level 2 PSLE
A bag contains marbles of three different colours. 15 of the marbles are blue. The ratio of the number of pink marbles to that of orange marbles is 2 : 3. What is the ratio of the number of blue marbles to that of orange marbles?
2 m
Fraction to units Finding ratio Combined repeated identity Units manipulation Units table
8 P6.RD.JC.16010137
Level 2 PSLE
The ratio of the number of banana tarts to strawberry tarts is 3 : 5. The ratio of the number of kaya tarts to the total number of banana tarts and strawberry tarts is 5 : 1. What fraction of the tarts are strawberry tarts?
2 m
Fraction of a set Ratio to units Combined repeated identity Units manipulation Units table
9 P6.RD.JC.17050707
Level 2
At a zoo, 14 of the visitors were men. The remaining visitors were women and children in the ratio of 1 : 3. If there were 150 more children than men. How many visitors were there at the zoo?
2 m
Fraction to units Ratio to units More than or less than Combined repeated identity Remainder concept Units table
10 P5.RD.JC.17083131
Level 2
At a concert, 60% of the audience were children. There were 7 times as many men as women. What percentage of the audience were men?
2 m
Finding percent Percent of a set Times as many Combined repeated identity Units method
11 P6.RA.JC.17072201
Level 2 PSLE
The pupils in a class are divided equally into Team A and Team B. The ratio of the number of boys to the number of girls in Team A is 2 : 1 and in Team B, it is 4: 11. What is the ratio of the number of boys to the number of girls in a class?
2 m
Finding ratio Ratio to units Equal stage Combined repeated identity Units table Units manipulation
12 P6.RA.JC.17072202
Level 2 PSLE
A rope was first cut into two pieces in the ratio 3 : 2. The longer piece was then cut into two pieces in the ratio 3 : 1. Among the three pieces, the length of the shortest piece was 6 cm. What was the length of the rope before it was first cut?
2 m
Ratio to units Length Combined repeated identity Remainder concept Units table
13 P6.DA.JC.22032401
Level 2 PSLE
Students played only one sport - basketball, football or volleyball. 13 of them played football. The number who played volleyball was 12 of the number who played basketball.

  1. Identify the sports of each bar. Give your answers in letters in the following sequence: Bar 1, Bar 2, Bar 3 by using the first letter of the sport. (Eg B, V, F for Basketball, Volleyball, Football)
  2. What fraction of the students played basketball?
2 m
Bar graph Fraction of a set Units table Combined repeated identity
14 P5.ST.JC.18121077
Level 2
14 of the people are adults.
56 of the remainder are boys.
There are 30 more boys than adults.
How many people are there?
2 m
Fraction of a set Fraction to units Combined repeated identity Remainder concept Units method Units manipulation
15 P5.ST.JC.18121078
Level 3
14 of the people are adults.
58 of the remainder are boys.
There are 70 more boys than adults.
How many people are there?
2 m
Fraction of a set Fraction to units Combined repeated identity Remainder concept Units method Units manipulation
16 P6.FR.JC.17053002
Level 2 PSLE
In a crate, 49 of the fruits are apples and the rest are peaches. 310 of the apples are yellow in colour. There are 24 yellow apples. How many fruits are there in the crate?
2 m
Fraction to units Combined repeated identity Units table Unit manipulation
17 P6.RD.JO.21042213
Level 2 PSLE
Alex saved a total of $138 in coins in his coin box. 23 of all the coins saved were one-dollar coins. There were 3 times as many one-dollar coins as twenty-cent coins. The remaining coins were fifty-cent coins. How many coins did Alex save in his coin box altogether?
3 m
Fraction to units Times as many Repeated identity Combined repeated identity Number x value Decimal units Units table
18 P5.RD.JM.17083218
Level 3
At the school's recent donation drive, for every $1 donated by a child, an adult donated twice the amount. There were 5 times as many children as adults who were at the event. There were 23 times as many girls as boys at the event. Given that a total amount of $1470 was collected during the event, how many girls were at the event?
4 m
F multiplication Fraction to units Money Times as many Combined repeated identity Number x value Units table
19 P4.RD.JM.17110124
Level 3
There are 100 balls in a bag. 0.25 of them are red balls, and the rest are green and blue balls. If there are 14 as many green balls as blue balls. How many blue balls are there?
4 m
Fraction to units Decimal to units Combined repeated identity Units & parts Substitution
20 P6.FR.JO.21042221
Level 2 PSLE
Pupils in a school are put into two groups for an excursion. 25 of the pupils are in Group A and the rest in Group B. 14 of the pupils in Group A are boys. In the school, 310 of the pupils are boys. What fraction of the pupils in Group B are boys?
2 m
Fraction of a set Fraction to units Combined repeated identity Unchanged total Units table Units manipulation

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