1 P5.ST.JC.23011701
Level 3
Some stickers are in a packet.
If Adam puts them into groups of 7, there are 2 stickers left.
If Adam puts them into groups of 8, there are 6 stickers left.
Find the smallest possible number of stickers in a packet.
4 m
Multiples with remainder Double if
2 P5.ST.JC.23011702
Level 3
Some stickers are in a packet.
If Adam puts them into groups of 7, there are 5 stickers short.
If Adam puts them into groups of 8, there are 2 stickers short.
Find the smallest possible number of stickers in a packet.
4 m
Multiples with remainder Double if
3 P5.ST.JC.18121008
Level 3
Some stickers are in a packet.
If Adam puts them into groups of 7, there is 1 sticker short.
If Adam puts them into groups of 5, there are 3 stickers left.
Find the smallest possible number of stickers in a packet.
3 m
Multiples with remainder Double if
4 P5.ST.JC.18121009
Level 3
Some children share some stickers.
If each of them gets 12 stickers, there are 3 stickers left.
If each of them takes 9 stickers, there are 21 stickers left.
  1. How many children are there?
  2. How many stickers are there?
3 m
Gap & difference Double if
5 P5.ST.JC.22121010
Level 3
Some children share some stickers.
If each of them gets 4 stickers, 13 more stickers are needed.
If each of them takes 6 stickers, 3 more stickers are needed.
  1. How many children are there?
  2. How many stickers are there?
3 m
Gap & difference Double if
6 P5.ST.JC.18121010
Level 3
Some children share some stickers.
If each of them gets 4 stickers, there are 5 stickers left.
If each of them takes 6 stickers, 3 more stickers are needed.
  1. How many children are there?
  2. How many stickers are there?
3 m
Gap & difference Double if
7 P4.ST.JC.18120948
Level 3
If Adam gives 10 stickers to Bryan, both will have the same number of stickers.
If Bryan gives 10 stickers to Adam, Adam has 5 times as many as Bryan.
  1. How many stickers does Adam have?
  2. How many stickers does Bryan have?
  3. How many stickers do Adam and Bryan have altogether?
  4. How many stickers does Adam have more than Bryan?
4 m
More than or less than Times as many Equal stage after Double if Units table
8 P4.ST.JC.18120938
Level 3
Adam buys some stickers for his friends.
If he gives each of them 4 stickers, he has 1 sticker left.
If he gives each of them 5 stickers, he needs another 2.
  1. How many friends are there?
  2. How many stickers does Adam buy?
4 m
Gap & difference Double if
9 P4.ST.JC.18123101
Level 3
Adam buys some stickers for his friends.
If he gives each of them 4 stickers, he has 10 stickers left.
If he gives each of them 5 stickers, he has 2 stickers left.
  1. How many friends are there?
  2. How many stickers does Adam buy?
4 m
Gap & difference Double if
10 P4.ST.JC.18123102
Level 3
Adam buys some stickers for his friends.
If he gives each of them 4 stickers, he needs another 2.
If he gives each of them 5 stickers, he needs another 10.
  1. How many friends are there?
  2. How many stickers does Adam buy?
4 m
Gap & difference Double if
11 P5.ST.JC.18121038
Level 3
If Adam buys 2 marbles and 3 beads, it costs $33.90
If Adam buys 3 marbles and 2 beads, he will have $2.30 left.
  1. Find the cost of 1 marble and 1 bead.
  2. Find the cost of 1 marble.
  3. Find the cost of 1 bead.
3 m
D 4 operations Double if Gap & difference Units & parts
12 P5.ST.JC.18121039
Level 3
If Adam buys 2 marbles and 3 beads, it costs $31.60
If Adam buys 3 marbles and 2 beads, he will need another $2.30.
  1. Find the cost of 1 marble and 1 bead.
  2. Find the cost of 1 marble.
  3. Find the cost of 1 bead.
3 m
D 4 operations Double if Gap & difference Units & parts
13 P3.ST.JC.18120894
Level 3
Adam has some money to buy some stickers.
If he buys 6 stickers, he will have $7 left.
If he buys 8 stickers, he will have $3 left.
  1. How much does each sticker cost?
  2. How much money does he have?
4 m
Gap & difference Double if
14 P3.ST.JC.18120895
Level 3
Adam has some money to buy some stickers.
If he buys 6 stickers, he will have $7 left.
If he buys 8 stickers, he will need $3 more.
  1. How much does each sticker cost?
  2. How much money does he have?
4 m
Gap & difference Double if
15 P3.ST.JC.18120896
Level 3
Adam has some money to buy some stickers.
If he buys 6 stickers, he will have $3 more.
If he buys 8 stickers, he will need $7 more.
  1. How much does each sticker cost?
  2. How much money does he have?
4 m
Gap & difference Double if
16 P6.RA.TL.16010159
Level 3
Sean and Jack have some money. If Sean gives $293 to Jack, the ratio of their money will be 3 : 5. If Sean gives $424 to Jack, the ratio of their money will be 1: 3. How much does Sean have?
3 m
Ratio to units Money Internal transfer Unchanged total Double if Units equations Units table
17 P6.SP.TL.18012221
Level 3
Beryl has 2 containers. A and B of different capacities. If Container A is filled by a tap at a rate of 3 litres per minute and Container B is filled by a tap at a rate of 5 litres per minute, when Container A is completely filled, 5 litres of water flowed out from Container B. If Container A is filled by a tap at a rate of 4 litres per minute and Container B is filled by a tap at a rate of 3 litres per minute, when Container A is completely filled, Container B is only half-filled. What is the capacity of Container B?
3 m
Rate more than 1 object Volume Fraction of a whole Double if Units table Units & parts Elimination
18 P5.ST.JC.18121164
Level 3
Adam has some blue stickers and red stickers.
If 50 blue stickers are added, 70% of the stickers will be red stickers.
If 200 blue stickers are added, 40% of the stickers will be red stickers.
  1. How many blue stickers are there?
  2. How many red stickers are there?
4 m
Percent of a set Percent to units Unchanged quantity Double if Units table Units equations
19 P5.ST.JC.18121165
Level 3
Adam has some blue stickers and red stickers.
If 50 blue stickers are removed, 40% of the stickers will be red stickers.
If 200 blue stickers are removed, 70% of the stickers will be red stickers.
  1. How many blue stickers are there?
  2. How many red stickers are there?
4 m
Percent of a set Percent to units Unchanged quantity Double if Units table Units equations
20 P5.ST.JC.18121166
Level 3
Adam has some blue stickers and red stickers.
If 100 blue stickers are added, 40% of the stickers will be red stickers.
If 50 blue stickers are removed, 70% of the stickers will be red stickers.
  1. How many blue stickers are there?
  2. How many red stickers are there?
4 m
Percent of a set Percent to units Unchanged quantity Double if Units table Units equations

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