51 P3.ST.JC.18120850
Level 2
Adam puts 180 children into 2 groups.
There are 50 girls and some boys in each group.
How many boys are there?
3 m
W 4 operations
52 P2.ST.JC.18120752
Level 3
Adam has 27 stickers.
He puts the stickers into some groups.
There are 5 red stickers and 4 blue stickers in each group.
How many groups of stickers does Adam have?
4 m
W 4 operations
53 P2.ST.JC.18120753
Level 2
There are 5 red stickers and 4 blue stickers in each group.
There is a total of 12 blue stickers.
  1. How many red stickers are there?
  2. How many stickers are there altogether?
4 m
W 4 operations
54 P2.ST.JC.18120754
Level 2
Adam pay $60 for 1 marble and 4 stickers.
Each sticker costs $10.
How much is one marble?
4 m
W 4 operations
55 P2.MS.JC.18072055
Level 2
Find the following values without a calculator.
  1. 1 ____ 2 = 2
  2. 10 ____ 2 = 5
  3. 4 ____ 4 = 16
  4. 7 ____ 3 = 10
2 m
W 4 operations

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