expert Set 32 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [7, 5] → [_, 3, 2]

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Answer: Row3[1]=4, Row1[1]=12

SubType
number-pyramid
Difficulty
expert
Levels
  • [12]
  • [7,5]
  • [4,3,2]
Base
  • 4
  • 3
  • 2
TopValue
12
HiddenCells
  • {"r":2,"c":0,"v":4}
  • {"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): [25] → [11, 14] → [_, _, 4]

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

SubType
number-pyramid
Difficulty
expert
Levels
  • [25]
  • [11,14]
  • [1,10,4]
Base
  • 1
  • 10
  • 4
TopValue
25
HiddenCells
  • {"r":2,"c":1,"v":10}
  • {"r":2,"c":0,"v":1}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [18] → [_, _] → [10, 2, 4]

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

SubType
number-pyramid
Difficulty
expert
Levels
  • [18]
  • [12,6]
  • [10,2,4]
Base
  • 10
  • 2
  • 4
TopValue
18
HiddenCells
  • {"r":1,"c":1,"v":6}
  • {"r":1,"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): [_] → [_, 14] → [3, 7, 7]

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Answer: Row1[1]=24, Row2[1]=10

SubType
number-pyramid
Difficulty
expert
Levels
  • [24]
  • [10,14]
  • [3,7,7]
Base
  • 3
  • 7
  • 7
TopValue
24
HiddenCells
  • {"r":0,"c":0,"v":24}
  • {"r":1,"c":0,"v":10}