综合套题六
4 × (62 - 55) = 89 - 42 ÷ 6 = 12 ÷ 3 + 45 = 17 + 17 + 33 =
62 ÷ 7 = 64 - 37 + 69 = 63 ÷ (14 - 5) = 79 - 28 ÷ 4 =
25 ÷ (11 - 6) = 6 × (62 - 57) = 93 - 15 - 47 = 28 ÷ (2 + 2) =
67 - 6 × 8 = 39 + 49 = 91 - 5 × 7 = 87 - 28 - 57 =
2 × (63 - 54) = 57 - (72 - 37) = 92 - 53 - 29 = 49 + (64 - 48) =
93 - 6 × 4 = 12 + 64 + 15 = 78 - (64 - 49) = 92 - (39 + 35) =
30 ÷ (13 - 8) = 63 ÷ 7 ÷ 3 = 91 - 7 × 6 = 30 ÷ (35 ÷ 7) =
3 × 3 × 4 = 25 ÷ (11 - 6) = 42 ÷ 6 - 5 = 7200 + 200 =
9 × (5 + 2) = 72 ÷ (6 + 3) = 8000 - 3000 = 44 + 49 - 44 =
24 ÷ 6 - 2 = 40 + 5 × 9 = 20 ÷ 8 = 3 × (7 + 2) =
3 × (90 - 81) = 61 - (91 - 45) = 45 ÷ 5 × 5 = 21 ÷ 7 × 5 =
4 × (3 + 4) = 72 - 48 = 15 ÷ (3 + 2) = 5300 - 800 =
42 ÷ 7 ÷ 3 = 58 - 32 ÷ 8 = 35 ÷ (14 - 7) = 34 + 8 × 4 =
6 ÷ 2 + 32 = 68 + (33 - 28) = 29 + 52 = 33 ÷ 7 =
81 ÷ (54 ÷ 6) = 98 - 7 × 3 = 6000 + 2000 = 24 ÷ 8 + 58 =
9 × 7 + 33 = 9 × 7 + 31 = 56 ÷ 7 + 22 = 5 × 6 + 20 =
2 × 3 × 5 = 81 - 25 = 33 + 28 + 21 = 9 × (79 - 75) =
61 - 44 = 63 ÷ 9 × 5 = 1300 - 800 = 25 + 58 - 37 =
64 ÷ (24 ÷ 3) = 36 ÷ 4 + 49 = 96 - 27 = 4000 + 5000 =