easy Set 78 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, 11] → [10, 3, 8]

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Answer: Row1[1]=24, Row2[1]=13

SubType
number-pyramid
Difficulty
easy
Levels
  • [24]
  • [13,11]
  • [10,3,8]
Base
  • 10
  • 3
  • 8
TopValue
24
HiddenCells
  • {"r":0,"c":0,"v":24}
  • {"r":1,"c":0,"v":13}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [22] → [14, 8] → [_, 7, _]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [22]
  • [14,8]
  • [7,7,1]
Base
  • 7
  • 7
  • 1
TopValue
22
HiddenCells
  • {"r":2,"c":0,"v":7}
  • {"r":2,"c":2,"v":1}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [11] → [7, 4] → [_, _, 1]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [11]
  • [7,4]
  • [4,3,1]
Base
  • 4
  • 3
  • 1
TopValue
11
HiddenCells
  • {"r":2,"c":0,"v":4}
  • {"r":2,"c":1,"v":3}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [22] → [_, 9] → [_, 8, 1]

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Answer: Row2[1]=13, Row3[1]=5

SubType
number-pyramid
Difficulty
easy
Levels
  • [22]
  • [13,9]
  • [5,8,1]
Base
  • 5
  • 8
  • 1
TopValue
22
HiddenCells
  • {"r":1,"c":0,"v":13}
  • {"r":2,"c":0,"v":5}