easy Set 33 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [17, 15] → [7, 10, _]

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Answer: Row1[1]=32, Row3[3]=5

SubType
number-pyramid
Difficulty
easy
Levels
  • [32]
  • [17,15]
  • [7,10,5]
Base
  • 7
  • 10
  • 5
TopValue
32
HiddenCells
  • {"r":0,"c":0,"v":32}
  • {"r":2,"c":2,"v":5}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, 5] → [4, 1, 4]

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Answer: Row1[1]=10, Row2[1]=5

SubType
number-pyramid
Difficulty
easy
Levels
  • [10]
  • [5,5]
  • [4,1,4]
Base
  • 4
  • 1
  • 4
TopValue
10
HiddenCells
  • {"r":0,"c":0,"v":10}
  • {"r":1,"c":0,"v":5}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [12] → [7, 5] → [6, _, _]

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Answer: Row3[3]=4, Row3[2]=1

SubType
number-pyramid
Difficulty
easy
Levels
  • [12]
  • [7,5]
  • [6,1,4]
Base
  • 6
  • 1
  • 4
TopValue
12
HiddenCells
  • {"r":2,"c":2,"v":4}
  • {"r":2,"c":1,"v":1}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [36] → [17, _] → [8, _, 10]

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Answer: Row2[2]=19, Row3[2]=9

SubType
number-pyramid
Difficulty
easy
Levels
  • [36]
  • [17,19]
  • [8,9,10]
Base
  • 8
  • 9
  • 10
TopValue
36
HiddenCells
  • {"r":1,"c":1,"v":19}
  • {"r":2,"c":1,"v":9}