easy Set 47 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [22] → [_, _] → [10, 1, 10]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [22]
  • [11,11]
  • [10,1,10]
Base
  • 10
  • 1
  • 10
TopValue
22
HiddenCells
  • {"r":1,"c":1,"v":11}
  • {"r":1,"c":0,"v":11}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [16] → [12, 4] → [9, _, _]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [16]
  • [12,4]
  • [9,3,1]
Base
  • 9
  • 3
  • 1
TopValue
16
HiddenCells
  • {"r":2,"c":2,"v":1}
  • {"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): [25] → [_, 11] → [5, _, 2]

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Answer: Row3[2]=9, Row2[1]=14

SubType
number-pyramid
Difficulty
easy
Levels
  • [25]
  • [14,11]
  • [5,9,2]
Base
  • 5
  • 9
  • 2
TopValue
25
HiddenCells
  • {"r":2,"c":1,"v":9}
  • {"r":1,"c":0,"v":14}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [16] → [_, 8] → [1, 7, _]

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

SubType
number-pyramid
Difficulty
easy
Levels
  • [16]
  • [8,8]
  • [1,7,1]
Base
  • 1
  • 7
  • 1
TopValue
16
HiddenCells
  • {"r":1,"c":0,"v":8}
  • {"r":2,"c":2,"v":1}