71 P4.MS.TL.18082204
Level 1
Find the following values without a calculator.

83102 =
  1. _____ ten thousands +
  2. _____ thousands +
  3. _____ hundreds +
  4. _____ ones
1 m
W Place values
72 P5.MS.TL.18091806
Level 1
Find the following values without a calculator.
  1. 378 - 4 = _____
  2. 37 - 12 = _____
  3. 834 - 123 = _____
  4. 4698 - 235 = _____
1 m
W Addition & subtraction
73 P1.WN.JC.18100603
Level 1
Count and write in numerals.
1 m
Counting
74 P1.ME.JC.18102705
Level 1
Look at the picture. Give the answer in number. (Eg 1)
Which string of beads is the longest?
2 m
Length Min-max
75 P1.DA.JC.18103005
Level 2
Look at the picture graph.
This graph shows the number of stars won by 4 students.
  1. Who won the most number of stars?
  2. Who won the least number of stars?
  3. How many stars did the 4 students win altogether?
  4. How many more stars did Joe win than Sandy?
4 m
Picture graph Min-max Model Comparison
76 P2.ST.JC.18120703
Level 2
Adam has 70 stickers at first.
Bryan gives him another 50 stickers.
How many stickers does Adam have in the end?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) At first
    (2) Bryan gives him
  4. Number of stickers that Adam has in the end =
4 m
W Addition & subtraction Model Part-whole
77 P4.ST.JC.18120905
Level 1
There are some children.
There are 500 boys.
The number of boys are 300 more than the number of girls.
How many children are there altogether?
2 m
W Addition & subtraction Model Comparison
78 P1.ST.JC.18120605
Level 1
Adam has 7 stickers.
Bryan has 2 stickers.
How many more stickers does A have than B?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) Adam
    (2) Bryan
  4. Number of stickers that Adam has more than B =
4 m
W Addition & subtraction More than or less than Model Comparison
79 P3.ST.JC.18120804
Level 1
Adam has 700 stickers.
Bryan has 200 stickers.
How many more stickers does Bryan have than Adam?
How many stickers do they have altogether?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Who gets the shorter bar?
    (1) Adam
    (2) Bryan
  3. How many more stickers does Adam have than B?
  4. What is the total number of stickers?
4 m
W Addition & subtraction More than or less than Model Comparison
80 P5.ST.JC.18121034
Level 2
Adam pays $20.40 for 1 marble and 4 stickers.
The marble costs $1.90 more than each sticker.
  1. What is the cost of 1 marble?
  2. How much is the cost of 4 marbles and 2 stickers?
2 m
D 4 operations Model Comparison Model Stacking Units method

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