--WORD格式--可编辑--
1)27 + 46 = 2)90 + 47 = 3)18 + 15 = 4)92 + 65 = 5)18 + 53 = 6)29 + 32 = 7)14 + 56 = 8)72 + 76 = 9)71 + 68 = 10)39 + 79 = 11)64 + 60 = 12)38 + 69 = 13)83 + 62 = 14)12 + 98 = 15)17 + 84 =
(1)175 + 157 = (2)645 + 239 = (3)808 + 213 = (4)256 + 775 = (5)607 + 914 = (6)352 + 708 = (7)766 + 792 = (8)970 + 602 = (9)343 + 801 = (10)916 + 861 = (11)806 + 487 = (12)691 + 400 = (13)106 + 537 = (14)353 + 939 = (15)328 + 114 =
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(((((((((((((((--WORD格式--可编辑--
1)810 - 125 = 2)648 - 585 = 3)398 - 148 = 4)716 - 117 = 5)704 - 124 = 6)449 - 312 = 7)713 - 288 = 8)202 - 155 = 9)954 - 286 = 10)802 - 668 = 11)860 - 162 = 12)287 - 167 = 13)859 - 371 = 14)941 - 343 = 15)472 - 425 =
(1)900 - 168 = (2)300 - 186 = (3)900 - 554 = (4)800 - 200 = (5)700 - 666 = (6)300 - 122 = (7)900 - 353 = (8)500 - 162 = (9)900 - 705 = (10)400 - 133 = (11)200 - 158 = (12)300 - 257 = (13)400 - 157 = (14)700 - 205 = (15)300 - 288 =
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(((((((((((((((--WORD格式--可编辑--
1)70 × 5 = 2)50 × 9 = 3)10 × 8 = 4)7 × 30 = 5)2 × 90 = 6)70 × 8 = 7)6 × 20 = 8)9 × 70 = 9)2 × 90 = 10)20 × 1 =11)8 × 80 =12)60 × 3 =13)50 × 4 =14)90 × 7 =15)6 × 20 =(1)5 × 10 = (2)30 × 6 = (3)70 × 4 = (4)7 × 80 = (5)40 × 8 = (6)4 × 80 = (7)90 × 4 = (8)10 × 6 = (9)90 × 4 = (10)60 × 9 =(11)90 × 1 =(12)3 × 60 =(13)1 × 50 =(14)8 × 60 =(15)2 × 30 =----
(((((((((( ( ( ( ( (
--WORD格式--可编辑--
1)5 × 24 = 2)7 × 74 = 3)6 × 20 = 4)9 × 71 = 5)11 × 2 = 6)68 × 3 = 7)4 × 89 = 8)49 × 7 = 9)8 × 47 = 10)4 × 46 =11)5 × 60 =12)79 × 3 =13)82 × 4 =14)1 × 88 =15)1 × 86 =(1)189 × 6 = (2)8 × 405 = (3)8 × 751 = (4)945 × 6 = (5)520 × 3 = (6)7 × 121 = (7)881 × 5 = (8)261 × 5 = (9)2 × 523 = (10)5 × 460 =(11)6 × 205 =(12)9 × 654 =(13)727 × 7 =(14)564 × 6 =(15)1 × 162 =----
(((((((((( ( ( ( ( (
--WORD格式--可编辑--
1)230 × 700 = 2)100 × 800 = 3)590 × 860 = 4)970 × 710 = 5)460 × 540 = 6)620 × 570 = 7)450 × 530 = 8)540 × 310 = 9)810 × 850 = 10)720 × 680 =11)290 × 240 =12)230 × 740 =13)630 × 470 =14)280 × 670 =15)940 × 760 =(1)640 ÷ 8 = (2)840 ÷ 6 = (3)120 ÷ 3 = (4)540 ÷ 9 = (5)400 ÷ 8 = (6)900 ÷ 9 = (7)480 ÷ 8 = (8)300 ÷ 6 = (9)400 ÷ 4 = (10)420 ÷ 3 =(11)400 ÷ 8 =(12)400 ÷ 4 =(13)880 ÷ 4 =(14)650 ÷ 5 =(15)270 ÷ 3 =----
(((((((((( ( ( ( ( (