easy Set 58 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [5, 5] → [3, 2, _]

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Answer: Row1[1]=10, Row3[3]=3

SubType
number-pyramid
Difficulty
easy
Levels
  • [10]
  • [5,5]
  • [3,2,3]
Base
  • 3
  • 2
  • 3
TopValue
10
HiddenCells
  • {"r":0,"c":0,"v":10}
  • {"r":2,"c":2,"v":3}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [11, 7] → [_, 2, 5]

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Answer: Row3[1]=9, Row1[1]=18

SubType
number-pyramid
Difficulty
easy
Levels
  • [18]
  • [11,7]
  • [9,2,5]
Base
  • 9
  • 2
  • 5
TopValue
18
HiddenCells
  • {"r":2,"c":0,"v":9}
  • {"r":0,"c":0,"v":18}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [26] → [13, 13] → [7, _, _]

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Answer: Row3[2]=6, Row3[3]=7

SubType
number-pyramid
Difficulty
easy
Levels
  • [26]
  • [13,13]
  • [7,6,7]
Base
  • 7
  • 6
  • 7
TopValue
26
HiddenCells
  • {"r":2,"c":1,"v":6}
  • {"r":2,"c":2,"v":7}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [24] → [_, 15] → [3, _, 9]

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Answer: Row3[2]=6, Row2[1]=9

SubType
number-pyramid
Difficulty
easy
Levels
  • [24]
  • [9,15]
  • [3,6,9]
Base
  • 3
  • 6
  • 9
TopValue
24
HiddenCells
  • {"r":2,"c":1,"v":6}
  • {"r":1,"c":0,"v":9}