easy Set 24 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [33] → [_, _] → [10, 7, 9]

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Answer: Row2[1]=17, Row2[2]=16

SubType
number-pyramid
Difficulty
easy
Levels
  • [33]
  • [17,16]
  • [10,7,9]
Base
  • 10
  • 7
  • 9
TopValue
33
HiddenCells
  • {"r":1,"c":0,"v":17}
  • {"r":1,"c":1,"v":16}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [28] → [13, 15] → [6, _, _]

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Answer: Row3[2]=7, Row3[3]=8

SubType
number-pyramid
Difficulty
easy
Levels
  • [28]
  • [13,15]
  • [6,7,8]
Base
  • 6
  • 7
  • 8
TopValue
28
HiddenCells
  • {"r":2,"c":1,"v":7}
  • {"r":2,"c":2,"v":8}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, 4] → [5, 2, 2]

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Answer: Row2[1]=7, Row1[1]=11

SubType
number-pyramid
Difficulty
easy
Levels
  • [11]
  • [7,4]
  • [5,2,2]
Base
  • 5
  • 2
  • 2
TopValue
11
HiddenCells
  • {"r":1,"c":0,"v":7}
  • {"r":0,"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): [14] → [10, _] → [7, 3, _]

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Answer: Row3[3]=1, Row2[2]=4

SubType
number-pyramid
Difficulty
easy
Levels
  • [14]
  • [10,4]
  • [7,3,1]
Base
  • 7
  • 3
  • 1
TopValue
14
HiddenCells
  • {"r":2,"c":2,"v":1}
  • {"r":1,"c":1,"v":4}