21 P4.PA.NK.22120827
Level 3
Look at the pattern.
  1. What is the perimeter of Figure 5?
  2. What is the area of Figure 7?
  3. What is the perimeter of Figure 7?
4 m
Equal intervals Area Perimeter
22 P4.PA.NK.23042606
Level 3
Alicia uses sticks to form figures that follow a pattern. The first five figures are shown.
  1. The table shows the number of sticks used for each figure. What is the number of sticks used for Figure 6?
  2. What is the difference in the number of sticks Alicia would use for Figure 9 and Figure 11?
  3. In which figure number would Alicia use 40 sticks?
4 m
Equal intervals Odd even
23 P4.PA.JM.17092427
Level 3
Study the pattern. Each figure is made up of identical squares.
  1. What fraction of Figure 1 is shaded? Express your answer in the simplest form.
  2. What is the number of shaded squares in Figure 4?
  3. What is the number of unshaded squares in Figure 8?
4 m
Equal intervals Square numbers Fraction of a whole
24 P4.WN.NK.23010622
Level 2
5 trees are being planted at equal intervals on a road side of 20 m. If the trees are planted at both ends of the road, what is the distance between each tree?
2 m
W 4 operations Length Intervals
25 P4.PA.JM.17092419
Level 3
Some tables and chairs are arranged as shown.
  1. How many chairs are there in Figure 7?
  2. How many tables are needed for 48 chairs?
5 m
Equal intervals W 4 operations
26 P4.PA.JM.17092418
Level 3
Sticks are used to make the figures as shown.
  1. How many sticks are used to make Figure 6?
  2. Which figure requires the use of 148 sticks?
5 m
Equal intervals W 4 operations

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