51 P1.WN.JC.18100772
Level 3
9 people queue up to buy tickets for a funfair. David is one of them. There are 3 people in front of him. How many people are there behind him?
3 m
W Addition & subtraction Model Part-whole
52 P1.WN.JC.18100785
Level 2
There are 32 eggs in a basket. Nancy takes out 7 eggs. How many eggs are left in the basket?
3 m
W Addition & subtraction Model Part-whole
53 P1.WN.JC.18100790
Level 2
Karen gave 26 stickers to her brother. Then she has 12 stickers left. How many stickers did she have at first?
3 m
W Addition & subtraction Model Part-whole
54 P1.WN.JC.18100796
Level 2
Tom has some marbles. He gives 16 marbles to Mark. He has 23 marbles left. How many marbles does Tom have at first?
3 m
W Addition & subtraction Model Part-whole
55 P1.WN.JC.18100797
Level 2
Tom has some marbles. Mark gives him another 16 marbles. He has 23 marbles now. How many marbles does Tom have at first?
3 m
W Addition & subtraction Model Part-whole

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