easy Set 82 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [32] → [20, 12] → [_, 10, _]

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Answer: Row3[1]=10, Row3[3]=2

SubType
number-pyramid
Difficulty
easy
Levels
  • [32]
  • [20,12]
  • [10,10,2]
Base
  • 10
  • 10
  • 2
TopValue
32
HiddenCells
  • {"r":2,"c":0,"v":10}
  • {"r":2,"c":2,"v":2}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [27] → [_, 16] → [_, 8, 8]

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Answer: Row3[1]=3, Row2[1]=11

SubType
number-pyramid
Difficulty
easy
Levels
  • [27]
  • [11,16]
  • [3,8,8]
Base
  • 3
  • 8
  • 8
TopValue
27
HiddenCells
  • {"r":2,"c":0,"v":3}
  • {"r":1,"c":0,"v":11}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, 5] → [1, 1, 4]

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Answer: Row1[1]=7, Row2[1]=2

SubType
number-pyramid
Difficulty
easy
Levels
  • [7]
  • [2,5]
  • [1,1,4]
Base
  • 1
  • 1
  • 4
TopValue
7
HiddenCells
  • {"r":0,"c":0,"v":7}
  • {"r":1,"c":0,"v":2}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [23] → [_, 16] → [1, _, 10]

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Answer: Row2[1]=7, Row3[2]=6

SubType
number-pyramid
Difficulty
easy
Levels
  • [23]
  • [7,16]
  • [1,6,10]
Base
  • 1
  • 6
  • 10
TopValue
23
HiddenCells
  • {"r":1,"c":0,"v":7}
  • {"r":2,"c":1,"v":6}