easy Set 44 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [10] → [_, 8] → [1, 1, _]

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Answer: Row3[3]=7, Row2[1]=2

SubType
number-pyramid
Difficulty
easy
Levels
  • [10]
  • [2,8]
  • [1,1,7]
Base
  • 1
  • 1
  • 7
TopValue
10
HiddenCells
  • {"r":2,"c":2,"v":7}
  • {"r":1,"c":0,"v":2}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [25] → [_, 14] → [3, 8, _]

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Answer: Row2[1]=11, Row3[3]=6

SubType
number-pyramid
Difficulty
easy
Levels
  • [25]
  • [11,14]
  • [3,8,6]
Base
  • 3
  • 8
  • 6
TopValue
25
HiddenCells
  • {"r":1,"c":0,"v":11}
  • {"r":2,"c":2,"v":6}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [13, 14] → [8, _, 9]

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Answer: Row1[1]=27, Row3[2]=5

SubType
number-pyramid
Difficulty
easy
Levels
  • [27]
  • [13,14]
  • [8,5,9]
Base
  • 8
  • 5
  • 9
TopValue
27
HiddenCells
  • {"r":0,"c":0,"v":27}
  • {"r":2,"c":1,"v":5}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [28] → [_, 17] → [_, 7, 10]

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Answer: Row3[1]=4, Row2[1]=11

SubType
number-pyramid
Difficulty
easy
Levels
  • [28]
  • [11,17]
  • [4,7,10]
Base
  • 4
  • 7
  • 10
TopValue
28
HiddenCells
  • {"r":2,"c":0,"v":4}
  • {"r":1,"c":0,"v":11}