starter Set 59 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [24] → [16, _] → [_, 6, 2]

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Answer: Row3[1]=10, Row2[2]=8

SubType
number-pyramid
Difficulty
starter
Levels
  • [24]
  • [16,8]
  • [10,6,2]
Base
  • 10
  • 6
  • 2
TopValue
24
HiddenCells
  • {"r":2,"c":0,"v":10}
  • {"r":1,"c":1,"v":8}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [25] → [_, _] → [3, 10, 2]

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Answer: Row2[1]=13, Row2[2]=12

SubType
number-pyramid
Difficulty
starter
Levels
  • [25]
  • [13,12]
  • [3,10,2]
Base
  • 3
  • 10
  • 2
TopValue
25
HiddenCells
  • {"r":1,"c":0,"v":13}
  • {"r":1,"c":1,"v":12}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [7, 15] → [2, _, 10]

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Answer: Row1[1]=22, Row3[2]=5

SubType
number-pyramid
Difficulty
starter
Levels
  • [22]
  • [7,15]
  • [2,5,10]
Base
  • 2
  • 5
  • 10
TopValue
22
HiddenCells
  • {"r":0,"c":0,"v":22}
  • {"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): [_] → [18, 11] → [8, 10, _]

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Answer: Row3[3]=1, Row1[1]=29

SubType
number-pyramid
Difficulty
starter
Levels
  • [29]
  • [18,11]
  • [8,10,1]
Base
  • 8
  • 10
  • 1
TopValue
29
HiddenCells
  • {"r":2,"c":2,"v":1}
  • {"r":0,"c":0,"v":29}