Y6 GD Maths challenge – Broad Heath Primary School

6 responses

Meena B. says:

21/02/2025 at 2:46 pm

The answer would be 121 because the formula is x3 and then +1. So if there is 40 octagons you have to do:
40×3= 120
120+1= 121 squares.

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Manha S. says:

06/02/2025 at 4:06 pm

The answer is 121… I know this because the formula to work out the pattern is 3x+1 (number of octagons multiplied by 3 + 1)… 3 x 40 = 120 & 120+1=121…

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Arhan S. says:

05/02/2025 at 10:45 pm

It will be 121 because the formula is x3+1, so 40×3=120+1=121

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Nihal P. says:

05/02/2025 at 6:54 pm

I am struggling but I will give it a go. On Thursday can you help me with the question

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1. Mrs Morris says:
  
  05/02/2025 at 10:48 pm
  
  Of course
  
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  1. Anaya R. says:
    
    12/02/2025 at 3:33 pm
    
    It would be 121. The formula would be 3x+1, so 40 × 3 is 120, 120 + 1 = 121.
    
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