easy Set 33 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, _] → [1, 8, _]

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Answer: Row3[3]=6, Row2[2]=14

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

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [15, 14] → [8, 7, _]

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Answer: Row3[3]=7, Row1[1]=29

SubType
number-pyramid
Difficulty
easy
Levels
  • [29]
  • [15,14]
  • [8,7,7]
Base
  • 8
  • 7
  • 7
TopValue
29
HiddenCells
  • {"r":2,"c":2,"v":7}
  • {"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): [_] → [13, _] → [5, 8, 2]

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Answer: Row1[1]=23, Row2[2]=10

SubType
number-pyramid
Difficulty
easy
Levels
  • [23]
  • [13,10]
  • [5,8,2]
Base
  • 5
  • 8
  • 2
TopValue
23
HiddenCells
  • {"r":0,"c":0,"v":23}
  • {"r":1,"c":1,"v":10}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [4, _] → [3, 1, 4]

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Answer: Row2[2]=5, Row1[1]=9

SubType
number-pyramid
Difficulty
easy
Levels
  • [9]
  • [4,5]
  • [3,1,4]
Base
  • 3
  • 1
  • 4
TopValue
9
HiddenCells
  • {"r":1,"c":1,"v":5}
  • {"r":0,"c":0,"v":9}