number-pyramid/multiplication-3layer/hard · 套题 19

4 problems
1
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [95] → [_, _] → [_, _, 26] → [7, _, 13, _] → [5, _, 10, _, 10] =
2
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [_, _] → [35, _, _] → [_, 18, 19, 11] → [8, 9, _, 10, _] =
3
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [_] → [62, _] → [30, 32, _] → [_, 18, _, 11] → [_, _, 9, 5, _] =
4
Number Pyramid: Each block equals the sum of the two blocks below it. Fill the missing values. Pyramid (top to bottom): [132] → [58, _] → [24, _, 40] → [_, 14, 20, _] → [_, _, 10, _, _] =
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