easy Set 24 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [34] → [19, _] → [9, 10, _]

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Answer: Row3[3]=5, Row2[2]=15

SubType
number-pyramid
Difficulty
easy
Levels
  • [34]
  • [19,15]
  • [9,10,5]
Base
  • 9
  • 10
  • 5
TopValue
34
HiddenCells
  • {"r":2,"c":2,"v":5}
  • {"r":1,"c":1,"v":15}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [32] → [12, 20] → [_, _, 10]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [32]
  • [12,20]
  • [2,10,10]
Base
  • 2
  • 10
  • 10
TopValue
32
HiddenCells
  • {"r":2,"c":1,"v":10}
  • {"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): [_] → [19, _] → [10, 9, 6]

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Answer: Row2[2]=15, Row1[1]=34

SubType
number-pyramid
Difficulty
easy
Levels
  • [34]
  • [19,15]
  • [10,9,6]
Base
  • 10
  • 9
  • 6
TopValue
34
HiddenCells
  • {"r":1,"c":1,"v":15}
  • {"r":0,"c":0,"v":34}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [11] → [5, 6] → [_, _, 5]

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Answer: Row3[2]=1, Row3[1]=4

SubType
number-pyramid
Difficulty
easy
Levels
  • [11]
  • [5,6]
  • [4,1,5]
Base
  • 4
  • 1
  • 5
TopValue
11
HiddenCells
  • {"r":2,"c":1,"v":1}
  • {"r":2,"c":0,"v":4}