easy Set 64 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [32] → [_, 13] → [9, _, 3]

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Answer: Row3[2]=10, Row2[1]=19

SubType
number-pyramid
Difficulty
easy
Levels
  • [32]
  • [19,13]
  • [9,10,3]
Base
  • 9
  • 10
  • 3
TopValue
32
HiddenCells
  • {"r":2,"c":1,"v":10}
  • {"r":1,"c":0,"v":19}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [29] → [12, 17] → [5, _, _]

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Answer: Row3[3]=10, Row3[2]=7

SubType
number-pyramid
Difficulty
easy
Levels
  • [29]
  • [12,17]
  • [5,7,10]
Base
  • 5
  • 7
  • 10
TopValue
29
HiddenCells
  • {"r":2,"c":2,"v":10}
  • {"r":2,"c":1,"v":7}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [19] → [_, _] → [9, 3, 4]

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Answer: Row2[1]=12, Row2[2]=7

SubType
number-pyramid
Difficulty
easy
Levels
  • [19]
  • [12,7]
  • [9,3,4]
Base
  • 9
  • 3
  • 4
TopValue
19
HiddenCells
  • {"r":1,"c":0,"v":12}
  • {"r":1,"c":1,"v":7}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [31] → [19, 12] → [9, _, _]

Show answer

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [31]
  • [19,12]
  • [9,10,2]
Base
  • 9
  • 10
  • 2
TopValue
31
HiddenCells
  • {"r":2,"c":2,"v":2}
  • {"r":2,"c":1,"v":10}