starter Set 34 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [16] → [_, 6] → [9, 1, _]

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Answer: Row3[3]=5, Row2[1]=10

SubType
number-pyramid
Difficulty
starter
Levels
  • [16]
  • [10,6]
  • [9,1,5]
Base
  • 9
  • 1
  • 5
TopValue
16
HiddenCells
  • {"r":2,"c":2,"v":5}
  • {"r":1,"c":0,"v":10}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [14] → [_, _] → [9, 1, 3]

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Answer: Row2[2]=4, Row2[1]=10

SubType
number-pyramid
Difficulty
starter
Levels
  • [14]
  • [10,4]
  • [9,1,3]
Base
  • 9
  • 1
  • 3
TopValue
14
HiddenCells
  • {"r":1,"c":1,"v":4}
  • {"r":1,"c":0,"v":10}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [13, 11] → [3, 10, _]

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Answer: Row3[3]=1, Row1[1]=24

SubType
number-pyramid
Difficulty
starter
Levels
  • [24]
  • [13,11]
  • [3,10,1]
Base
  • 3
  • 10
  • 1
TopValue
24
HiddenCells
  • {"r":2,"c":2,"v":1}
  • {"r":0,"c":0,"v":24}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [25] → [_, 14] → [1, 10, _]

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Answer: Row3[3]=4, Row2[1]=11

SubType
number-pyramid
Difficulty
starter
Levels
  • [25]
  • [11,14]
  • [1,10,4]
Base
  • 1
  • 10
  • 4
TopValue
25
HiddenCells
  • {"r":2,"c":2,"v":4}
  • {"r":1,"c":0,"v":11}