expert Set 73 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [29] → [_, 14] → [5, 10, _]

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Answer: Row2[1]=15, Row3[3]=4

SubType
number-pyramid
Difficulty
expert
Levels
  • [29]
  • [15,14]
  • [5,10,4]
Base
  • 5
  • 10
  • 4
TopValue
29
HiddenCells
  • {"r":1,"c":0,"v":15}
  • {"r":2,"c":2,"v":4}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [29] → [_, 15] → [7, 7, _]

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Answer: Row2[1]=14, Row3[3]=8

SubType
number-pyramid
Difficulty
expert
Levels
  • [29]
  • [14,15]
  • [7,7,8]
Base
  • 7
  • 7
  • 8
TopValue
29
HiddenCells
  • {"r":1,"c":0,"v":14}
  • {"r":2,"c":2,"v":8}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [12] → [_, _] → [1, 3, 5]

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Answer: Row2[2]=8, Row2[1]=4

SubType
number-pyramid
Difficulty
expert
Levels
  • [12]
  • [4,8]
  • [1,3,5]
Base
  • 1
  • 3
  • 5
TopValue
12
HiddenCells
  • {"r":1,"c":1,"v":8}
  • {"r":1,"c":0,"v":4}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [15] → [_, _] → [1, 2, 10]

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Answer: Row2[1]=3, Row2[2]=12

SubType
number-pyramid
Difficulty
expert
Levels
  • [15]
  • [3,12]
  • [1,2,10]
Base
  • 1
  • 2
  • 10
TopValue
15
HiddenCells
  • {"r":1,"c":0,"v":3}
  • {"r":1,"c":1,"v":12}