41 P1.ST.JC.18120615
Level 1
Fill in the blanks with units (Eg 1 u) or unit equations (Eg 1 u + 2).
Adam and Bryan have 10 stickers.
Adam has 2 more stickers than Bryan.

  1. Number of stickers that Adam has = _____
  2. Number of stickers that Bryan has = _____
  3. Total number of stickers = _____
  4. 1 u = _____
4 m
W Addition & subtraction Model Comparison Units method
42 P4.ST.JC.18120919
Level 2
3 children have 1900 stickers.
Bryan has 200 more stickers than Adam
but 300 less stickers than Chris.
  1. How many stickers does Chris have?
  2. How many stickers does Bryan have?
  3. How many stickers does Adam have?
3 m
Model Comparison Units method
43 P6.ST.JC.18121368
Level 2
Fill in the blanks.
Adam has 20 stickers more than Bryan and
30 stickers less than Chris.
Let the number of stickers that Bryan has be 1 u.

  1. Number of stickers that Adam has = 1 u + _____
  2. Number of stickers that Chris has = 1 u + _____
  3. Total number of stickers = 3 u + _____
3 m
W Addition & subtraction More than or less than Repeated identity Units method
44 P1.ST.JC.18120616
Level 1
Fill in the blanks with units (Eg 1 u) or unit equations (Eg 1 u + 2).
Adam and Bryan have 10 stickers.
Adam has 2 less stickers than Bryan.

  1. Number of stickers that Adam has = _____
  2. Number of stickers that Bryan has = _____
  3. Total number of stickers = _____
  4. 1 u = _____
4 m
W Addition & subtraction Model Comparison Units method
45 P6.ST.JC.18121369
Level 2
Fill in the blanks.
Adam has 20 stickers less than Bryan and
30 stickers more than Chris.
Let the number of stickers that Bryan has be 1 u.

  1. Number of stickers that Adam has = 1 u + _____
  2. Number of stickers that Chris has = 1 u + _____
  3. Total number of stickers = 3 u - ______
3 m
W Addition & subtraction More than or less than Repeated identity Units method
46 P4.ST.JC.18120920
Level 3
3 children have 300 stickers.
Adam has 10 more stickers than Bryan.
Chris has 40 more stickers than Adam.
How many stickers does Chris have?
2 m
Model Comparison Units method
47 P6.ST.JC.18121370
Level 2
Fill in the blanks.
Adam has 20 stickers more than Bryan and
Chris has 10 stickers less than Adam.
Let the number of stickers that Bryan has be 1 u.

  1. Number of stickers that Adam has = 1 u + _____
  2. Number of stickers that Chris has = 1 u + _____
  3. Total number of stickers = 3 u + ______
3 m
W Addition & subtraction More than or less than Repeated identity Units method
48 P5.DA.JC.17100324
Level 1
The average mass of a tiger and a leopard is 183 kg. The tiger's mass is 7 kg more than the leopard's. Find the mass of the tiger.
1 m
Average Mass Model Comparison Units method
49 P1.ME.JC.18102719
Level 2
Look at the picture.
The total length of Key 2 and Key 4 is _____ units.
2 m
Length W Addition & subtraction
50 P5.WN.NK.22121601
Level 1
Kelly and Aisa shared $810 between them. Kelly received $290 more than Aisa. How much money did Aisa receive?
1 m
More than or less than Model Units method

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