easy Set 37 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [22] → [_, 11] → [5, _, 5]

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Answer: Row2[1]=11, Row3[2]=6

SubType
number-pyramid
Difficulty
easy
Levels
  • [22]
  • [11,11]
  • [5,6,5]
Base
  • 5
  • 6
  • 5
TopValue
22
HiddenCells
  • {"r":1,"c":0,"v":11}
  • {"r":2,"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): [26] → [15, _] → [9, _, 5]

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Answer: Row3[2]=6, Row2[2]=11

SubType
number-pyramid
Difficulty
easy
Levels
  • [26]
  • [15,11]
  • [9,6,5]
Base
  • 9
  • 6
  • 5
TopValue
26
HiddenCells
  • {"r":2,"c":1,"v":6}
  • {"r":1,"c":1,"v":11}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [12] → [_, 5] → [3, 4, _]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [12]
  • [7,5]
  • [3,4,1]
Base
  • 3
  • 4
  • 1
TopValue
12
HiddenCells
  • {"r":2,"c":2,"v":1}
  • {"r":1,"c":0,"v":7}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [17] → [_, 12] → [1, 4, _]

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Answer: Row3[3]=8, Row2[1]=5

SubType
number-pyramid
Difficulty
easy
Levels
  • [17]
  • [5,12]
  • [1,4,8]
Base
  • 1
  • 4
  • 8
TopValue
17
HiddenCells
  • {"r":2,"c":2,"v":8}
  • {"r":1,"c":0,"v":5}