expert Set 38 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [23] → [13, 10] → [6, _, _]

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Answer: Row3[2]=7, Row3[3]=3

SubType
number-pyramid
Difficulty
expert
Levels
  • [23]
  • [13,10]
  • [6,7,3]
Base
  • 6
  • 7
  • 3
TopValue
23
HiddenCells
  • {"r":2,"c":1,"v":7}
  • {"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): [_] → [7, 7] → [1, 6, _]

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Answer: Row1[1]=14, Row3[3]=1

SubType
number-pyramid
Difficulty
expert
Levels
  • [14]
  • [7,7]
  • [1,6,1]
Base
  • 1
  • 6
  • 1
TopValue
14
HiddenCells
  • {"r":0,"c":0,"v":14}
  • {"r":2,"c":2,"v":1}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [13, 16] → [_, 8, 8]

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Answer: Row3[1]=5, Row1[1]=29

SubType
number-pyramid
Difficulty
expert
Levels
  • [29]
  • [13,16]
  • [5,8,8]
Base
  • 5
  • 8
  • 8
TopValue
29
HiddenCells
  • {"r":2,"c":0,"v":5}
  • {"r":0,"c":0,"v":29}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [22] → [_, _] → [1, 7, 7]

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Answer: Row2[2]=14, Row2[1]=8

SubType
number-pyramid
Difficulty
expert
Levels
  • [22]
  • [8,14]
  • [1,7,7]
Base
  • 1
  • 7
  • 7
TopValue
22
HiddenCells
  • {"r":1,"c":1,"v":14}
  • {"r":1,"c":0,"v":8}