Question
P4.PA.JM.17092428-A1
John was drawing a pyramid-like structure as shown. It consists of shaded and unshaded squares. The rest of the structure follows the same pattern.
  1. How many shaded squares are there in Row 5?
  2. In which row would there be 33 squares?
  3. John had drawn a total of 100 squares. How many shaded squares were there in the drawing?
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Primary 4 PATTERNS P4.PA.JM.17092428

08 May 2024, 03:37 AM

John was drawing a pyramid-like structure as shown. It consists of shaded and unshaded squares. The rest of the structure follows the same pattern.
  1. How many shaded squares are there in Row 5?
  2. In which row would there be 33 squares?
  3. John had drawn a total of 100 squares. How many shaded squares were there in the drawing?
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