easy Set 68 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [24] → [_, 13] → [_, 10, 3]

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Answer: Row2[1]=11, Row3[1]=1

SubType
number-pyramid
Difficulty
easy
Levels
  • [24]
  • [11,13]
  • [1,10,3]
Base
  • 1
  • 10
  • 3
TopValue
24
HiddenCells
  • {"r":1,"c":0,"v":11}
  • {"r":2,"c":0,"v":1}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [25] → [_, 11] → [10, 4, _]

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Answer: Row3[3]=7, Row2[1]=14

SubType
number-pyramid
Difficulty
easy
Levels
  • [25]
  • [14,11]
  • [10,4,7]
Base
  • 10
  • 4
  • 7
TopValue
25
HiddenCells
  • {"r":2,"c":2,"v":7}
  • {"r":1,"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): [20] → [13, 7] → [_, 3, _]

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Answer: Row3[3]=4, Row3[1]=10

SubType
number-pyramid
Difficulty
easy
Levels
  • [20]
  • [13,7]
  • [10,3,4]
Base
  • 10
  • 3
  • 4
TopValue
20
HiddenCells
  • {"r":2,"c":2,"v":4}
  • {"r":2,"c":0,"v":10}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [15, 11] → [6, _, 2]

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Answer: Row1[1]=26, Row3[2]=9

SubType
number-pyramid
Difficulty
easy
Levels
  • [26]
  • [15,11]
  • [6,9,2]
Base
  • 6
  • 9
  • 2
TopValue
26
HiddenCells
  • {"r":0,"c":0,"v":26}
  • {"r":2,"c":1,"v":9}