expert Set 16 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [5, 10] → [_, 4, 6]

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Answer: Row1[1]=15, Row3[1]=1

SubType
number-pyramid
Difficulty
expert
Levels
  • [15]
  • [5,10]
  • [1,4,6]
Base
  • 1
  • 4
  • 6
TopValue
15
HiddenCells
  • {"r":0,"c":0,"v":15}
  • {"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): [_] → [4, _] → [2, 2, 8]

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Answer: Row1[1]=14, Row2[2]=10

SubType
number-pyramid
Difficulty
expert
Levels
  • [14]
  • [4,10]
  • [2,2,8]
Base
  • 2
  • 2
  • 8
TopValue
14
HiddenCells
  • {"r":0,"c":0,"v":14}
  • {"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): [24] → [13, 11] → [_, _, 6]

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Answer: Row3[1]=8, Row3[2]=5

SubType
number-pyramid
Difficulty
expert
Levels
  • [24]
  • [13,11]
  • [8,5,6]
Base
  • 8
  • 5
  • 6
TopValue
24
HiddenCells
  • {"r":2,"c":0,"v":8}
  • {"r":2,"c":1,"v":5}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [15] → [9, _] → [4, _, 1]

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Answer: Row3[2]=5, Row2[2]=6

SubType
number-pyramid
Difficulty
expert
Levels
  • [15]
  • [9,6]
  • [4,5,1]
Base
  • 4
  • 5
  • 1
TopValue
15
HiddenCells
  • {"r":2,"c":1,"v":5}
  • {"r":1,"c":1,"v":6}