66 P4.WN.JM.17102341
Level 3
Book X has 78 fewer pages than Book Y, and Book Z has 24 more pages than Book Y. If Book X and Book Y have a total of 162 pages,
  1. how many pages does Book Y have?
  2. how many pages does Book Z have?
4 m
W Addition & subtraction More than or less than Units method
67 P4.WN.JC.17100410
Level 3
A tank containing some water and 7 identical stones has a mass of 1 kg 235 g. When the 7 stones were taken out, the mass of the tank of water became 759 g. Find the mass of each stone. (Give the answer in grams.)
4 m
W Addition & subtraction Mass Unit conversion Model Part-whole Units method
68 P4.WN.JC.17100387
Level 3
The total mass of 2 sacks of rice and 3 bags of sugar was 38 kg. Each bag of sugar was 4 kg lighter than each sack of rice.
  1. What was the mass of 1 sack of rice?
  2. What was the mass of 1 bag of sugar?
4 m
W Addition & subtraction Mass Model stacking Units method
69 P4.WN.JM.17102155
Level 2
Find the answers of the letters.
  1. A
  2. B
  3. C
  4. D
4 m
W Addition & subtraction
70 P4.WN.JM.17102156
Level 2
Find the answer of the letters.
  1. A
  2. B
  3. C
  4. D
4 m
W Addition & subtraction

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