easy Set 13 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [10] → [5, 5] → [_, 4, _]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [10]
  • [5,5]
  • [1,4,1]
Base
  • 1
  • 4
  • 1
TopValue
10
HiddenCells
  • {"r":2,"c":2,"v":1}
  • {"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): [24] → [16, 8] → [_, 7, _]

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Answer: Row3[1]=9, Row3[3]=1

SubType
number-pyramid
Difficulty
easy
Levels
  • [24]
  • [16,8]
  • [9,7,1]
Base
  • 9
  • 7
  • 1
TopValue
24
HiddenCells
  • {"r":2,"c":0,"v":9}
  • {"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): [24] → [13, _] → [_, 7, 4]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [24]
  • [13,11]
  • [6,7,4]
Base
  • 6
  • 7
  • 4
TopValue
24
HiddenCells
  • {"r":2,"c":0,"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): [5] → [_, 3] → [1, 1, _]

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

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