63 - 21 ÷ 7 = 63 - 3 = 6048 - 8 ÷ 2 = 48 - 4 = 44(90 - 34) ÷ 7 = 56 ÷ 7 = 8(2 + 5) × 7 = 7 × 7 = 492 + 5 × 7 = 2 + 35 = 378 ÷ 4 × 7 = 2 × 7 = 143 × 3 × 3 = 27(18 + 3) ÷ 7 = 21 ÷ 7 = 3
В сундуке значения будут: 60, 44, 8, 49, 37, 14, 27, 3.
63 - 21 ÷ 7 = 63 - 3 = 60
48 - 8 ÷ 2 = 48 - 4 = 44
(90 - 34) ÷ 7 = 56 ÷ 7 = 8
(2 + 5) × 7 = 7 × 7 = 49
2 + 5 × 7 = 2 + 35 = 37
8 ÷ 4 × 7 = 2 × 7 = 14
3 × 3 × 3 = 27
(18 + 3) ÷ 7 = 21 ÷ 7 = 3
В сундуке значения будут: 60, 44, 8, 49, 37, 14, 27, 3.