2026 P1.PA.JC.18101515
Level 2
What is the missing number in the triangle?
2 m
Repeated patterns W Addition & subtraction
2027 P2.ST.JC.18120761
Level 2
4 triangles + 1 star = 100
1 star = 20
1 triangle = _____
4 m
W 4 operations Units & parts Substitution
2028 P3.ST.JC.18120889
Level 2
Adam sits on a chair in the hall.
There are 4 chairs to her right and 5 chairs to her left.
There are 3 rows in front of him and 8 rows behind him.
If there is equal number of chairs in each row,
how many chairs are there in the hall?
4 m
Rows & columns
2029 P4.ST.JC.18120960
Level 1
Adam buys a marble for $12.75
and a sticker for $21.95.
He gives the cashier $50.
How much change does he receive?
3 m
D Addition & subtraction Model Part-whole
2030 P5.ST.JC.18121199
Level 3
There are 4 girls and some boys.
The total height of the children is 1440 cm.
The average height of the 4 girls is 155 cm.
The average height of the boys is 164cm.
How many boys are there?
3 m
2 averages

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