expert Set 32 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [23] → [9, 14] → [_, _, 8]

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Answer: Row3[2]=6, Row3[1]=3

SubType
number-pyramid
Difficulty
expert
Levels
  • [23]
  • [9,14]
  • [3,6,8]
Base
  • 3
  • 6
  • 8
TopValue
23
HiddenCells
  • {"r":2,"c":1,"v":6}
  • {"r":2,"c":0,"v":3}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [9, _] → [3, 6, 7]

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Answer: Row2[2]=13, Row1[1]=22

SubType
number-pyramid
Difficulty
expert
Levels
  • [22]
  • [9,13]
  • [3,6,7]
Base
  • 3
  • 6
  • 7
TopValue
22
HiddenCells
  • {"r":1,"c":1,"v":13}
  • {"r":0,"c":0,"v":22}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [25] → [_, 14] → [_, 10, 4]

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Answer: Row2[1]=11, Row3[1]=1

SubType
number-pyramid
Difficulty
expert
Levels
  • [25]
  • [11,14]
  • [1,10,4]
Base
  • 1
  • 10
  • 4
TopValue
25
HiddenCells
  • {"r":1,"c":0,"v":11}
  • {"r":2,"c":0,"v":1}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [3, 3] → [2, _, 2]

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Answer: Row3[2]=1, Row1[1]=6

SubType
number-pyramid
Difficulty
expert
Levels
  • [6]
  • [3,3]
  • [2,1,2]
Base
  • 2
  • 1
  • 2
TopValue
6
HiddenCells
  • {"r":2,"c":1,"v":1}
  • {"r":0,"c":0,"v":6}