easy Set 39 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [16] → [8, 8] → [_, 2, _]

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Answer: Row3[3]=6, Row3[1]=6

SubType
number-pyramid
Difficulty
easy
Levels
  • [16]
  • [8,8]
  • [6,2,6]
Base
  • 6
  • 2
  • 6
TopValue
16
HiddenCells
  • {"r":2,"c":2,"v":6}
  • {"r":2,"c":0,"v":6}

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

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

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [34] → [17, 17] → [_, 8, _]

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Answer: Row3[1]=9, Row3[3]=9

SubType
number-pyramid
Difficulty
easy
Levels
  • [34]
  • [17,17]
  • [9,8,9]
Base
  • 9
  • 8
  • 9
TopValue
34
HiddenCells
  • {"r":2,"c":0,"v":9}
  • {"r":2,"c":2,"v":9}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [11, 5] → [7, 4, _]

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Answer: Row1[1]=16, Row3[3]=1

SubType
number-pyramid
Difficulty
easy
Levels
  • [16]
  • [11,5]
  • [7,4,1]
Base
  • 7
  • 4
  • 1
TopValue
16
HiddenCells
  • {"r":0,"c":0,"v":16}
  • {"r":2,"c":2,"v":1}