easy Set 18 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [29] → [16, _] → [_, 7, 6]

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Answer: Row3[1]=9, Row2[2]=13

SubType
number-pyramid
Difficulty
easy
Levels
  • [29]
  • [16,13]
  • [9,7,6]
Base
  • 9
  • 7
  • 6
TopValue
29
HiddenCells
  • {"r":2,"c":0,"v":9}
  • {"r":1,"c":1,"v":13}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [19] → [_, 9] → [9, 1, _]

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Answer: Row2[1]=10, Row3[3]=8

SubType
number-pyramid
Difficulty
easy
Levels
  • [19]
  • [10,9]
  • [9,1,8]
Base
  • 9
  • 1
  • 8
TopValue
19
HiddenCells
  • {"r":1,"c":0,"v":10}
  • {"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): [_] → [_, 9] → [2, 3, 6]

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Answer: Row2[1]=5, Row1[1]=14

SubType
number-pyramid
Difficulty
easy
Levels
  • [14]
  • [5,9]
  • [2,3,6]
Base
  • 2
  • 3
  • 6
TopValue
14
HiddenCells
  • {"r":1,"c":0,"v":5}
  • {"r":0,"c":0,"v":14}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [18] → [_, 9] → [_, 8, 1]

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Answer: Row2[1]=9, Row3[1]=1

SubType
number-pyramid
Difficulty
easy
Levels
  • [18]
  • [9,9]
  • [1,8,1]
Base
  • 1
  • 8
  • 1
TopValue
18
HiddenCells
  • {"r":1,"c":0,"v":9}
  • {"r":2,"c":0,"v":1}