easy Set 45 Form Exercise

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [23] → [10, 13] → [_, _, 6]

Show answer

Answer: Row3[2]=7, Row3[1]=3

SubType
number-pyramid
Difficulty
easy
Levels
  • [23]
  • [10,13]
  • [3,7,6]
Base
  • 3
  • 7
  • 6
TopValue
23
HiddenCells
  • {"r":2,"c":1,"v":7}
  • {"r":2,"c":0,"v":3}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [21] → [_, 14] → [1, 6, _]

Show answer

Answer: Row3[3]=8, Row2[1]=7

SubType
number-pyramid
Difficulty
easy
Levels
  • [21]
  • [7,14]
  • [1,6,8]
Base
  • 1
  • 6
  • 8
TopValue
21
HiddenCells
  • {"r":2,"c":2,"v":8}
  • {"r":1,"c":0,"v":7}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [32] → [16, 16] → [6, _, _]

Show answer

Answer: Row3[2]=10, Row3[3]=6

SubType
number-pyramid
Difficulty
easy
Levels
  • [32]
  • [16,16]
  • [6,10,6]
Base
  • 6
  • 10
  • 6
TopValue
32
HiddenCells
  • {"r":2,"c":1,"v":10}
  • {"r":2,"c":2,"v":6}

Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [7] → [_, 4] → [2, 1, _]

Show answer

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

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