easy Set 94 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [23] → [13, _] → [9, 4, _]

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Answer: Row2[2]=10, Row3[3]=6

SubType
number-pyramid
Difficulty
easy
Levels
  • [23]
  • [13,10]
  • [9,4,6]
Base
  • 9
  • 4
  • 6
TopValue
23
HiddenCells
  • {"r":1,"c":1,"v":10}
  • {"r":2,"c":2,"v":6}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [12] → [_, 4] → [_, 2, 2]

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Answer: Row3[1]=6, Row2[1]=8

SubType
number-pyramid
Difficulty
easy
Levels
  • [12]
  • [8,4]
  • [6,2,2]
Base
  • 6
  • 2
  • 2
TopValue
12
HiddenCells
  • {"r":2,"c":0,"v":6}
  • {"r":1,"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): [_] → [6, 3] → [_, 1, 2]

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Answer: Row1[1]=9, Row3[1]=5

SubType
number-pyramid
Difficulty
easy
Levels
  • [9]
  • [6,3]
  • [5,1,2]
Base
  • 5
  • 1
  • 2
TopValue
9
HiddenCells
  • {"r":0,"c":0,"v":9}
  • {"r":2,"c":0,"v":5}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [14] → [_, 11] → [1, 2, _]

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Answer: Row3[3]=9, Row2[1]=3

SubType
number-pyramid
Difficulty
easy
Levels
  • [14]
  • [3,11]
  • [1,2,9]
Base
  • 1
  • 2
  • 9
TopValue
14
HiddenCells
  • {"r":2,"c":2,"v":9}
  • {"r":1,"c":0,"v":3}