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三年级数学下册口算练习题(一)
(120题)
(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 =
(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 =
(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 =
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(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 =
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三年级数学下册口算练习题(二)
(120题)
(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 =
(1)63 ÷ 3 = (2)70 ÷ 5 = (3)22 ÷ 2 = (4)20 ÷ 5 = (5)20 ÷ 5 = (6)56 ÷ 2 = (7)57 ÷ 3 = (8)90 ÷ 5 = (9)78 ÷ 3 = (10)91 ÷ 7 = (11)38 ÷ 2 = (12)75 ÷ 3 = (13)40 ÷ 8 = (14)72 ÷ 9 = (15)72 ÷ 2 =
(1)339 ÷ 3 = (2)444 ÷ 2 = (3)576 ÷ 6 = (4)390 ÷ 6 = (5)228 ÷ 3 = (6)522 ÷ 9 = (7)873 ÷ 3 = (8)576 ÷ 4 = (9)980 ÷ 5 = (10)693 ÷ 7 = (11)987 ÷ 3 = (12)735 ÷ 7 = (13)428 ÷ 4 = (14)153 ÷ 9 = (15)832 ÷ 8 =
(1)110 ÷ 3 = … (2)586 ÷ 3 = … (3)154 ÷ 8 = … (4)688 ÷ 4 = … (5)334 ÷ 5 = … (6)474 ÷ 5 = … (7)400 ÷ 9 = … (8)364 ÷ 5 = … (9)938 ÷ 2 = … (10)368 ÷ 9 = … (11)134 ÷ 4 = … (12)788 ÷ 9 = …
(1)70 × 40 = (2)30 × 10 = (3)30 × 10 = (4)40 × 20 = (5)60 × 50 = (6)10 × 30 = (7)20 × 70 = ()80 × 50 = (9)30 × 70 = (10)30 × 30 = (11)40 × 60 = (12)60 × 50 =
(1)600 × 50 = (2)100 × 30 = (3)900 × 10 = (4)400 × 60 = (5)100 × 10 = (6)40 × 100 = (7)600 × 60 = (8)700 × 40 = (9)40 × 600 = (10)100 × 40 = (11)800 × 10 = (12)60 × 200 =
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(1)40 × 40 = (2)82 × 90 = (3)92 × 60 = (4)18 × 80 = (5)30 × 81 = (6)96 × 80 = (7)50 × 86 = (8)13 × 10 = (9)10 × 20 = (10)30 × 26 = (11)30 × 62 = (12)88 × 40 =
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(13)885 ÷ 2 = … (14)203 ÷ 8 = … (15)184 ÷ 8 = …
(13)70 × 80 = (14)50 × 50 = (15)90 × 60 =
(13)60 × 100 = (14)30 × 400 = (15)90 × 500 =
(13)88 × 30 = (14)60 × 45 = (15)70 × 65 =
三年级数学下册口算练习题(三)
(120题)
(1)18 × 88 = (2)23 × 55 = (3)93 × 14 = (4)88 × 67 = (5)44 × 55 = (6)22 × 14 = (7)91 × 69 = (8)61 × 55 = (9)31 × 60 = (10)73 × 54 = (11)67 × 37 = (12)25 × 31 = (13)79 × 26 = (14)97 × 75 = (15)35 × 35 = (1)600 × 50 = (2)100 × 30 = (3)900 × 10 = (4)400 × 60 = (5)100 × 10 = (6)40 × 100 = (7)600 × 60 = (8)700 × 40 = (9)40 × 600 = (10)100 × 40 =
(1)2791 - 1935 = (2)3742 + 5403 = (3)1928 - 1393 = (4)6797 + 2124 = (5)2435 + 7049 = (6)8149 - 7885 = (7)7168 - 1811 = (8)4357 + 4641 = (9)1160 + 2514 = (10)3803 + 1001 = (11)6131 + 2505 = (12)4624 + 4691 = (13)2805 + 5157 = (14)1577 - 1547 = (15)8089 - 5036 = (1)40 × 40 = (2)82 × 90 = (3)92 × 60 = (4)18 × 80 = (5)30 × 81 = (6)96 × 80 = (7)50 × 86 = (8)13 × 10 = (9)10 × 20 = (10)30 × 26 =
(1)4492 - 3409 = (2)4814 + 4678 = (3)4174 - 1986 = (4)1242 - 1014 = (5)7648 + 1606 = (6)8314 + 1415 = (7)2523 + 5841 = (8)3536 - 2768 = (9)5984 + 1393 = (10)9379 - 3724 = (11)1297 + 6439 = (12)8125 - 2304 = (13)2396 - 1738 = (14)5590 + 2856 = (15)5126 + 2455 = (1)18 × 88 = (2)23 × 55 = (3)93 × 14 = (4)88 × 67 = (5)44 × 55 = (6)22 × 14 = (7)91 × 69 = (8)61 × 55 = (9)31 × 60 = (10)73 × 54 =
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(11)800 × 10 = (12)60 × 200 = (13)60 × 100 = (14)30 × 400 = (15)90 × 500 =
(11)30 × 62 = (12)88 × 40 = (13)88 × 30 = (14)60 × 45 = (15)70 × 65 =
(11)67 × 37 = (12)25 × 31 = (13)79 × 26 = (14)97 × 75 = (15)35 × 35 =
三年级数学下册口算练习题(四)
(140题)
65+7= 28÷4= 3800+200= 260-90= 7×6= 7000+5= 35+28= 2×6÷3= 7×8+400= 65+56= 130-94= 63÷9= 82-54= 400-35= 6×5×7= 37÷6= 39÷6= 24÷5= 25÷8=
56+38= 800-190= 740+680= 64÷8= 54-30+7= 7×6+7= 30+72÷8= 8000-5= 78÷9= 35÷7÷5= 81-48= 9×8= 65+55= 64+6= 4×4-11= ( )×4<33 ( )×5<19 ( )×6<47 8×( )<47
3+56÷7= 33+64÷8= 35÷5-5= 42+70= 15―1―9= 7×5-5= 6×9= 5×9= 54÷9= 8×9×0= 14+28+36= 60-22= 31÷6= 33÷6= 35÷6=
1厘米=( )毫米 20毫米=( )厘米 200厘米=( )米 50分米=( )米
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66÷9= 17÷3= 20÷8= 56÷( )=8 ( )-180=640 5×( )=40 ( )÷4=9 87-( )=18 ( )×4÷6=6 67+33-50= ( )×3<20
5×( )<28 7×( )<50 9×( )<57 34÷9=( )……7 34÷8=( )……2 34÷7=( )……6 34÷6=( )……4 44÷( )=5……4 30÷( )=3……3 60÷( )=6……6 37÷( )=5……2
3米=( )分米 8000克=( )千克 5吨=( )千克 ( )毫米=4厘米 ( )米=7千米 1分米=( )毫米 21米+51米=( )米 6米-4米=( )厘米 1千米-1米=( )米 1千米-10米=( )米 17吨-15吨=( )千克
(1)长方形面积:144,宽:8,长: (2)长方形面积:72,长:18,宽: (3)长方形面积:32,宽:4,长: (4)长方形面积:102,长:17,宽: (5)长方形面积:133,宽:7,长: (6)长方形面积:90,宽:9,长: (7)长方形面积:132,长:12,宽: (8)长方形面积:42,长:7,宽: (9)长方形面积:72,长:12,宽: (10)长方形面积:42,长:7,宽: (11)长方形面积:68,长:17,宽:
(1)长方形长:11,宽:2,面积: (2)长方形长:15,宽:1,面积: (3)长方形长:16,宽:14,面积: (4)正方形边长:6,面积: (5)长方形长:14,宽:7,面积: (6)长方形长:18,宽:15,面积: (7)长方形长:16,宽:7,面积: (8)长方形长:11,宽:6,面积: (9)长方形长:7,宽:4,面积: (10)长方形长:18,宽:3,面积: (11)长方形长:16,宽:15,面积: (12)长方形长:8,宽:5,面积:
(12)长方形面积:34,长:17,宽: (13)长方形面积:30,长:10,宽: (14)长方形面积:65,长:13,宽: (15)长方形面积:272,宽:16,长:
(13)长方形长:20,宽:2,面积: (14)长方形长:17,宽:2,面积: (15)长方形长:9,宽:1,面积:
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(1)长方形长:8,宽:2,周长: (2)长方形长:15,宽:10,周长: (3)长方形长:11,宽:8,周长: (4)长方形长:17,宽:5,周长: (5)长方形长:15,宽:12,周长: (6)长方形长:8,宽:1,周长: (7)长方形长:10,宽:5,周长: (8)长方形长:17,宽:16,周长: (9)长方形长:16,宽:3,周长: (10)长方形长:16,宽:7,周长: (11)长方形长:14,宽:9,周长:
(12)长方形长:15,宽:12,周长: (13)长方形长:9,宽:1,周长: (14)长方形长:14,宽:3,周长: (15)长方形长:12,宽:9,周长:
(1)长方形周长:38,宽:4,长: (2)长方形周长:30,宽:6,长: (3)长方形周长:74,长:20,宽: (4)长方形周长:46,长:12,宽: (5)长方形周长:36,长:15,宽: (6)长方形周长:50,长:15,宽: (7)长方形周长:52,长:15,宽: (8)正方形周长:36,边长: (9)长方形周长:48,宽:10,长: (10)长方形周长:58,长:16,宽: (11)长方形周长:26,宽:1,长: (12)长方形周长:42,长:12,宽:
(13)长方形周长:40,长:19,宽: (14)长方形周长:56,宽:13,长: (15)长方形周长:58,长:16,宽:
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