expert Set 34 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [10] → [5, 5] → [_, _, 2]

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

SubType
number-pyramid
Difficulty
expert
Levels
  • [10]
  • [5,5]
  • [2,3,2]
Base
  • 2
  • 3
  • 2
TopValue
10
HiddenCells
  • {"r":2,"c":1,"v":3}
  • {"r":2,"c":0,"v":2}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [28] → [_, 14] → [_, 6, 8]

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

SubType
number-pyramid
Difficulty
expert
Levels
  • [28]
  • [14,14]
  • [8,6,8]
Base
  • 8
  • 6
  • 8
TopValue
28
HiddenCells
  • {"r":1,"c":0,"v":14}
  • {"r":2,"c":0,"v":8}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [16] → [_, 7] → [3, _, 1]

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Answer: Row2[1]=9, Row3[2]=6

SubType
number-pyramid
Difficulty
expert
Levels
  • [16]
  • [9,7]
  • [3,6,1]
Base
  • 3
  • 6
  • 1
TopValue
16
HiddenCells
  • {"r":1,"c":0,"v":9}
  • {"r":2,"c":1,"v":6}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [26] → [11, 15] → [3, _, _]

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Answer: Row3[2]=8, Row3[3]=7

SubType
number-pyramid
Difficulty
expert
Levels
  • [26]
  • [11,15]
  • [3,8,7]
Base
  • 3
  • 8
  • 7
TopValue
26
HiddenCells
  • {"r":2,"c":1,"v":8}
  • {"r":2,"c":2,"v":7}