4年级数学口算能力快速提升训练（含答案）.docx

1、三位数乘两位数练习卷题目：50姓名成绩90x69 =80x29 =54x20 =95 x 58 =98x92 =35 x 50 =23x62 =43x21 =29x39 =57x14=39 x 68 =71 x14 =24x80 =77x15=24x38 =81 x25 =40x76 =54 x 80 =65x73 =40x85 =88x64 =59x17 =72x21 =28x38 =18x17=48x41 =28x61 =14x19=68x62 =33 x 80 =83x82 =49x36 =72x90 =18x58 =10x89 =27x70 =15x17=28 x 98 二76x13

2、=51 x14 =50x43 =23x28 =26x65 =37x20 =27 x 54 =45x77 =50 x 63 =57x51 =题目：50姓名成绩529 x59 =544 x 69 =892 x75 =795 x99 =990 x 66 =788 x44 =969 x37 =109x81 =371 x35 =218x 13 =699 x 10 =221 x72 =518x48 =134 x 73 =817x99 =705 x77 =352 x37 =179 x 72 =964 x20 =842 x79 =335x42 =140 x 68 =749 x33 =994 x 94 =245

3、 x91 =496x97 =859x61 =230 x30 =232 x 13 =758 x86 =160 x 85 =505 x 63 =340 x73 =129 x 90 =128x80 =105 x10 =471 x73 =790x31 =334 x56 =924 x35 =866 x 14 =927 x63 =887 x 13 =863 x67 =774 x29 =483 x52 =603 x 96 =261 x45 =918x 11 =190x87 =除数是两位数的除法练习卷50姓名901 -901 =536-268 =392-98 =684-36 =486-18 =724-181

4、=923-13 =35-35 =436-109 =406-29 =697697 =1884-188 =783 4-261 =10251 =239-239 =890-890 =题目78-? 78 =764 普 764 =109-109 =62937 =508508 =72-18=503-503 =11459 =40711 =326-326 =428428 =695539 =368-92 =470-470 =274137 =368-46 =成绩896-224 =183-183 =404101 =197小197=459 4-27 =343-343 =749507 =707707 =748。68 =8

5、40-56 =4816=19698 =751 -751 二684342 =771 4-771 =820-820 =957 4-11 =969-51 =综合练习练习卷题目：50姓名成绩9.6- 0.6 =1.2- 0.3 =7.6- 3.7 =5.3- 4.6 =1.2- 0.5 =7.2- 6.8 =3.5- 0.7 =3.6- 0.6 =9.1 -4.7 =4.2- 2.5 =5.32.5 =7.3- 1.6 =3.5- 1.5 =2.2- 0.7 =3.5- 1.6 =3.2- 1.4 =9.5- 1.5 =9.1 -0.6 =6.3- 4.7 =1.3- 0.5 =9.1 -3.4 =1

6、.7- 0.8 =6.5- 2.7 =5.6- 1.8 =1.6- 0.7 =6.6- 2.9 =6.1 -1.4 =9.8- 5.9 =5.7- 0.8 =3.4- 2.9 =1.4- 0.7 =2.6- 1.8 =8.3- 5.9 =2.7- 1.7 =5.3- 3.5 =9.6- 1.8 =5.6- 2.8 =4.8- 3.8 =5.4- 2.6 =5.2- 1.9 =6.5- 0.5 =1.2- 0.8 =2.6- 1.7 =4.7- 1.9 =2.40.8 =4.3- 0.5 =4.3- 0.6 =7.5-2.8 =题目：50姓名 成绩 268 4-134 =87 x 92 =566

7、 x 46 =0.4+ 9.8 =7.8-5.8 =6.1 +5.9 =24x51 =90 + 10 x 60 =2.7 + 6.9 =6.8-2.8 =425:25 =1.1 -0.5 =63 x 53 =8.9 4- 0.6 =9.6- 1.8 =2.84-1.9 =9.2-8.4 =506 x 59 =10-10 + 10 =3124-312 =9.2 4-0.9 =649 x35 =3.3 + 3.9 =3.3 + 3.9 =75-25 =440 x68 =263-263 =2.6 + 4.4 =20 4-(50-40) =40 x 60 x 90 =684 x40 =562 x32

8、=765 x98 =708 177 =9.8-8.9 =90-30x70 =1.2+1.9 =901 x52 =7.1 +0.9 =50x(10-0)=4.3+ 8.7 =97 x 72 =399 x 63 =60x(70 + 10) =23-23 =10 + 60 x 70 =2.8-1.9 =354 x40 =24+24 =467x98 =三位数乘两位数练习卷题目：50姓名成绩90x69 = 621080x29 = 232054x20 = 108095x58 = 551098x92 = 901635x50 = 175023x62 = 142643x21 =90329x39 = 113157

9、x14 = 79839x68 = 265271 x14 = 99424x80 = 192077x15 = 115524x38 = 91281 x 25 = 202540x76 = 304054x80 = 432065x73 = 474540x85 = 340088x64 = 563259x17=100372x21 =151228x38 = 106418x17=30648x41 =196828x61 =170814x19 = 26668x62 = 421633x80 = 264083x82 = 680649x36=176472x90 = 648018 x 58 = 104410x89 = 890

10、27x70 = 189015x17 = 25528x98 = 274476x13 = 98851 x14 = 71450x43 = 215023x28 = 64426x65 = 169037x20 = 74027x54=145845x77 = 346550x63 = 315057x51 =2907题目：50姓名成绩529x59 = 31211795 x99 = 78705969 x37 = 35853218x13 = 2834518x48 = 24864705 x77 = 54285964x20 = 19280140 x 68 = 9520245 x 91 = 22295230 x30 = 6

11、900160x85 = 13600129x90 = 11610471 x73 = 34383924 x35 = 32340887x 13 = 11531483x52 = 25116544 x69 = 37536990 x66 = 65340109x81 =8829699 x 10 = 6990134 x 73 = 9782352 x37 = 13024842x79 = 66518749x33 = 24717496x97 = 48112232x 13 = 3016505x63 = 31815128 x 80 = 10240790x31 = 24490866 x 14 = 12124863 x67

12、 = 57821603 x96 = 57888892 x75 = 66900788 x44 = 34672371 x 35 = 12985221 x 72 = 15912817x99 = 80883179 x 72 = 12888335 x 42 = 14070994 x94 = 93436859x61 = 52399758x86 = 65188340 x73 = 24820105 x 10 = 1050334 x56 = 18704927 x63 = 58401774 x29 = 22446261 x 45 = 11745918x 11 = 10098190x87 = 16530除数是两位数

13、的除法练习卷题目：50姓名成绩957 4-11 =8796951 =197878 = 1764764=1109-109=1 62937=17 508508 = 172-18 = 4503-503 = 111459 = 640711 =37326-326 = 1428428 = 1695/39 = 5368-92 = 4470-470 = 1274137 = 2368-46 = 8901 -901 =1536-268 = 2392 4-98 = 4684-36=19486-18 = 27724-181 =4923-13 = 7135-35 = 1436-109 = 4406-29 = 14697

14、。697 = 11884-188 = 1783-261 =3102/51 =2239 4-239 = 1890-890 = 1896-224 = 41834-183 = 1404101 =4197小197=14594-27=17343-343 = 1749507 = 7707亏707=174868 = 11840-56=154816=319698 = 2751 4-751 =1684。342 = 2771 4-771 =1820-820 = 1退位的小数减法练习卷题目：50姓名成绩5.8-0.9 = 4.91.20.7 = 0.59.6- 0.6 = 91.2- 0.3 = 0.97.6- 3

15、.7 = 3.95.3- 4.6 = 0.71.2- 0.5 = 0.77.2- 6.8 = 0.43.5- 0.7 = 2.83.6- 0.6 = 39.1 -4.7 = 4.44.2- 2.5 = 1.75.3- 2.5 = 2.87.3- 1.6 = 5.73.5- 1.5 = 22.2- 0.7 = 1.53.5- 1.6 = 1.93.2- 1.4 = 1.89.5- 1.5 = 89.1 -0.6 = 8.56.3- 4.7 = 1.61.3- 0.5 = 0.89.1 -3.4 = 5.71.7- 0.8 = 0.96.52.7 = 3.85.6- 1.8 = 3.81.6- 0

16、.7 = 0.96.6- 2.9 = 3.76.1 -1.4 = 4.79.8- 5.9 = 3.95.7- 0.8 = 4.93.4- 2.9 = 0.51.4- 0.7 = 0.72.6- 1.8 = 0.88.3- 5.9 = 2.42.7- 1.7 = 15.3- 3.5 = 1.89.6- 1.8 = 7.85.6- 2.8 = 2.84.83.8 = 15.4- 2.6 = 2.85.2- 1.9 = 3.36.50.5 = 61.2- 0.8 = 0.42.6- 1.7 = 0.94.71.9 = 2.82.4- 0.8 = 1.64.3- 0.5 = 3.84.3- 0.6 = 3.77.5- 2.8 = 4.7