1
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [62, _] → [34, _, 18] → [_, _, 11, _] → [_, 10, _, 4, 3] =
2
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, 34] → [30, _, 11] → [14, 16, _, 4] → [_, 10, _, _, _] =
3
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [64, 64] → [31, _, _] → [_, _, 15, _] → [3, 10, _, _, 9] =
4
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [75, _] → [39, _, _] → [19, _, _, 13] → [9, _, _, 6, 7] =