easy Set 49 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [27] → [14, _] → [6, 8, _]

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Answer: Row3[3]=5, Row2[2]=13

SubType
number-pyramid
Difficulty
easy
Levels
  • [27]
  • [14,13]
  • [6,8,5]
Base
  • 6
  • 8
  • 5
TopValue
27
HiddenCells
  • {"r":2,"c":2,"v":5}
  • {"r":1,"c":1,"v":13}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [21] → [13, 8] → [8, _, _]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [21]
  • [13,8]
  • [8,5,3]
Base
  • 8
  • 5
  • 3
TopValue
21
HiddenCells
  • {"r":2,"c":1,"v":5}
  • {"r":2,"c":2,"v":3}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [6, _] → [1, 5, 1]

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Answer: Row2[2]=6, Row1[1]=12

SubType
number-pyramid
Difficulty
easy
Levels
  • [12]
  • [6,6]
  • [1,5,1]
Base
  • 1
  • 5
  • 1
TopValue
12
HiddenCells
  • {"r":1,"c":1,"v":6}
  • {"r":0,"c":0,"v":12}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [4] → [_, 2] → [1, 1, _]

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Answer: Row3[3]=1, Row2[1]=2

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