expert Set 96 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [24] → [11, 13] → [_, 10, _]

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Answer: Row3[1]=1, Row3[3]=3

SubType
number-pyramid
Difficulty
expert
Levels
  • [24]
  • [11,13]
  • [1,10,3]
Base
  • 1
  • 10
  • 3
TopValue
24
HiddenCells
  • {"r":2,"c":0,"v":1}
  • {"r":2,"c":2,"v":3}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [25] → [13, _] → [_, 4, 8]

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Answer: Row2[2]=12, Row3[1]=9

SubType
number-pyramid
Difficulty
expert
Levels
  • [25]
  • [13,12]
  • [9,4,8]
Base
  • 9
  • 4
  • 8
TopValue
25
HiddenCells
  • {"r":1,"c":1,"v":12}
  • {"r":2,"c":0,"v":9}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [19, _] → [9, 10, 1]

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Answer: Row2[2]=11, Row1[1]=30

SubType
number-pyramid
Difficulty
expert
Levels
  • [30]
  • [19,11]
  • [9,10,1]
Base
  • 9
  • 10
  • 1
TopValue
30
HiddenCells
  • {"r":1,"c":1,"v":11}
  • {"r":0,"c":0,"v":30}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [40] → [_, 20] → [10, _, 10]

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Answer: Row3[2]=10, Row2[1]=20

SubType
number-pyramid
Difficulty
expert
Levels
  • [40]
  • [20,20]
  • [10,10,10]
Base
  • 10
  • 10
  • 10
TopValue
40
HiddenCells
  • {"r":2,"c":1,"v":10}
  • {"r":1,"c":0,"v":20}