expert Set 13 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [6, 10] → [1, 5, _]

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Answer: Row1[1]=16, Row3[3]=5

SubType
number-pyramid
Difficulty
expert
Levels
  • [16]
  • [6,10]
  • [1,5,5]
Base
  • 1
  • 5
  • 5
TopValue
16
HiddenCells
  • {"r":0,"c":0,"v":16}
  • {"r":2,"c":2,"v":5}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [13] → [_, _] → [3, 4, 2]

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Answer: Row2[1]=7, Row2[2]=6

SubType
number-pyramid
Difficulty
expert
Levels
  • [13]
  • [7,6]
  • [3,4,2]
Base
  • 3
  • 4
  • 2
TopValue
13
HiddenCells
  • {"r":1,"c":0,"v":7}
  • {"r":1,"c":1,"v":6}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, 6] → [2, 5, 1]

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Answer: Row1[1]=13, Row2[1]=7

SubType
number-pyramid
Difficulty
expert
Levels
  • [13]
  • [7,6]
  • [2,5,1]
Base
  • 2
  • 5
  • 1
TopValue
13
HiddenCells
  • {"r":0,"c":0,"v":13}
  • {"r":1,"c":0,"v":7}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [24] → [_, _] → [10, 2, 10]

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

SubType
number-pyramid
Difficulty
expert
Levels
  • [24]
  • [12,12]
  • [10,2,10]
Base
  • 10
  • 2
  • 10
TopValue
24
HiddenCells
  • {"r":1,"c":0,"v":12}
  • {"r":1,"c":1,"v":12}