综合套题五
6 × 2 + 29 = 7 × 9 = 14 + 46 + 15 = 62 - 27 + 37 =
15 + 4 × 4 = 63 - 28 = 52 - 44 = 29 + 59 =
77 + 8 = 23 + 13 + 39 = 24 + 22 = 92 - (18 + 69) =
5 × 7 = 94 - 66 - 15 = 6 × 3 = 16 + 5 × 7 =
49 + (81 - 43) = 78 - 36 - 28 = 36 - 7 × 4 = 33 + 15 + 49 =
39 + (56 - 18) = 58 + 38 = 100 - 8 = 82 - 28 =
37 + 33 - 59 = 2 × 7 = 6 × 9 - 26 = 28 + 65 =
71 - 5 = 61 - (26 + 28) = 82 - 7 × 9 = 65 - 13 - 18 =
7 × 6 - 19 = 71 - 42 + 46 = 22 + 29 - 14 = 69 + (77 - 68) =
94 - 22 = 98 - 62 = 6 × 4 + 37 = 2 × 7 + 58 =
7 × 2 = 8 × 7 = 75 - (39 + 18) = 4 × 5 - 14 =
26 + 66 = 88 - 39 = 85 - 76 + 32 = 65 + 25 - 49 =
29 + 5 × 5 = 74 - 8 × 2 = (   ) × 6 < 46 (   ) × 5 < 17
(   ) × 9 < 49 (   ) × 3 < 17 (   ) × 7 < 45 15 > 2 × (   )
23 > 4 × (   ) 47 > 9 × (   ) 19 > 3 × (   ) 14 > 5 × (   )