easy Set 57 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [24] → [_, 14] → [1, _, 5]

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Answer: Row2[1]=10, Row3[2]=9

SubType
number-pyramid
Difficulty
easy
Levels
  • [24]
  • [10,14]
  • [1,9,5]
Base
  • 1
  • 9
  • 5
TopValue
24
HiddenCells
  • {"r":1,"c":0,"v":10}
  • {"r":2,"c":1,"v":9}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [27] → [12, _] → [3, 9, _]

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Answer: Row3[3]=6, Row2[2]=15

SubType
number-pyramid
Difficulty
easy
Levels
  • [27]
  • [12,15]
  • [3,9,6]
Base
  • 3
  • 9
  • 6
TopValue
27
HiddenCells
  • {"r":2,"c":2,"v":6}
  • {"r":1,"c":1,"v":15}

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

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Answer: Row1[1]=12, Row2[2]=6

SubType
number-pyramid
Difficulty
easy
Levels
  • [12]
  • [6,6]
  • [5,1,5]
Base
  • 5
  • 1
  • 5
TopValue
12
HiddenCells
  • {"r":0,"c":0,"v":12}
  • {"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): [22] → [13, 9] → [_, _, 4]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [22]
  • [13,9]
  • [8,5,4]
Base
  • 8
  • 5
  • 4
TopValue
22
HiddenCells
  • {"r":2,"c":1,"v":5}
  • {"r":2,"c":0,"v":8}