106 P4.WN.NK.22112912
Level 3
The total height of Hill A and Hill B is 3813 m. Hill B is 987 m lower than Hill A. Find the height of Hill A.
3 m
W 4 operations Length Model Comparison
107 P4.AP.NK.23050815
Level 3
The figure is made up of 1 big square and 4 identical small squares. The area of the figure is 288 cm2
  1. What is the area of each small square?
  2. What is the length of each side of the small square?
3 m
Square Square root Rectilinear figure Composite figure area
108 P4.AP.JM.17100252
Level 3
How many pieces of square grass carpets, each of side 4 m long, are needed to cover a rectangular field of length 48 m and breadth 25 m?
3 m
Square Tiling W Remainder
109 P4.AP.NK.23050816
Level 3
The diagrams show a rectangular cardboard X and a square Y.
Abel cut as many squares Y as he could from rectangular cardboard X.
The remaining part of the rectangular cardboard X is shown in Figure 1.
  1. What is the length of AB as shown in Figure 1?
  2. What is the greatest number of squares Y that Abe could cut from a rectangular cardboard X?
3 m
Square Rectangle Tiling W Remainder Min-max
110 P4.FR.JM.17101648
Level 2
Kelvinder jogged 523 km. Jamie jogged 34 km less. What was the total distance they jogged?
4 m
F Addition & subtraction Fractions with units Length Model Comparison

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