综合套题六
78 - 63 ÷ 7 = 6700 + 300 = 9 × 3 + 35 = 27 ÷ (6 - 3) =
82 - 34 - 39 = 13 + 29 + 39 = 36 ÷ (30 ÷ 5) = 32 ÷ 8 + 46 =
69 - (63 - 47) = 71 - 7 × 9 = 48 ÷ (13 - 7) = 48 ÷ (14 - 8) =
64 ÷ 8 × 6 = 93 - 46 = 16 ÷ (2 + 2) = 2 × 3 × 2 =
35 ÷ (42 ÷ 6) = 15 ÷ 5 + 86 = 27 + 47 = 42 + 6 × 7 =
35 ÷ 7 × 6 = 72 - 46 = 6 × (68 - 62) = 21 + 75 - 19 =
9200 - 900 = 3 × 3 × 3 = 3 × (5 + 2) = 8 ÷ 4 + 89 =
2 × (79 - 72) = 45 ÷ 5 - 2 = 14 ÷ 4 = 45 ÷ 5 × 4 =
29 + (74 - 69) = 42 + 29 = 9 × 6 + 23 = 27 ÷ (9 - 6) =
92 - 6 × 5 = 5 × (80 - 78) = 56 ÷ (21 ÷ 3) = 28 + 18 + 48 =
20 ÷ 4 - 4 = 92 - 69 = 6000 + 2000 = 7000 + 2000 =
54 - 26 + 69 = 56 ÷ 7 ÷ 2 = 49 - 72 ÷ 8 = 7 × 5 + 40 =
95 - 19 - 33 = 55 - 30 ÷ 5 = 86 - (91 - 23) = 33 + 24 + 36 =
94 - 24 - 68 = 12 ÷ (2 + 4) = 73 - 8 × 4 = 55 + (52 - 13) =
63 ÷ 7 + 54 = 32 - 23 = 24 ÷ 9 = 9000 - 4000 =
4 × (2 + 3) = 45 ÷ 5 + 30 = 4 × (83 - 77) = 81 - 4 × 6 =
48 ÷ 6 ÷ 2 = 49 + (81 - 79) = 56 ÷ (6 + 2) = 24 ÷ (11 - 7) =
72 - 23 + 39 = 53 - (95 - 46) = 8300 + 500 = 2 × (40 - 35) =
60 - 8 × 7 = 36 + 3 × 8 = 8 × (4 + 3) = 52 ÷ 7 =