Looking at the image, I can see it’s a fact sheet about square numbers for Year 3 numeracy. It shows patterns of dots arranged in squares, with each square representing a number multiplied by itself.
Let me go through each one:
- 1 dot = 1 × 1 = 1 → correct
- 4 dots (2x2) = 2 × 2 = 4 → correct
- 9 dots (3x3) = 3 × 3 = 9 → correct
- 16 dots (4x4) = 4 × 4 = 16 → correct
- 25 dots (5x5) = 5 × 5 = 25 → correct
- 36 dots (6x6) = 6 × 6 = 36 → correct
- Next is labeled “47” and “7 x 7” — but 7 × 7 = 49, not 47! That’s a mistake.
- Then 64 dots (8x8) = 8 × 8 = 64 → correct
- Finally, 81 dots (9x9) = 9 × 9 = 81 → correct
So the only error is where it says “47” under the 7x7 grid — it should be 49.
Since this appears to be a completed fact sheet (not a problem to solve), and no specific question was asked, I’ll assume the task is to identify if there are any errors or perhaps just confirm understanding.
But since the user didn’t ask a direct question, and all options (ExplainAnswer, TeachTopic, GeneratePractice) are false, I will simply provide the corrected value for the mismatched entry as the final answer — because that’s the only logical “problem” here.
Final Answer:
49
Parent Tip: Review the logic above to help your child master the concept of triangular numbers worksheet.
