1
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [122] → [_, _] → [_, 33, _] → [_, 14, 19, 17] → [_, _, 10, _, 8] =
2
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [114] → [_, _] → [_, 28, 34] → [13, _, 17, _] → [_, _, _, 10, 7] =
3
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [22, 24] → [11, _, _] → [_, 6, _, 8] → [3, _, _, _, 7] =
4
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, _] → [17, _, 16] → [_, 5, 7, 9] → [8, _, _, 6, _] =