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速算单项作业一
练习一：加、减、乘法
题干 求和 2921 4645 7198 5066 1347 5992 8084 3539
19830 18962
题干 635 - 226 993 - 329 611 - 598 797 - 625
409 664 13 172
题干 855 × 11.50% 752 × 8.20% 236 × 12.20% 166 × 33.90%
98.3 61.7 28.8 56.3
题干 455 × 6.60% 776 × 20.80% 402 × 9.10% 815 × 62.40%
30.0 161.4 36.6 508.6
练习二：除法拆分、分数大小比较
711 797
105.33% 166.39%
675 479
108 535
1.60% 14.43%
6764 3708
3152 3712
35.92% 77.69%
8774 4778
707 204
14.74% 10.99%
4797 1856
278 4955
4.86% 344.58%
5716 1438
652 298
153.41% 5.15%
425 5785
256 468
3.86% 37.77%
6627 1239
比较分数大小
① 138 233 ② 890 997
< <
5399 7556 3307 3583
③ 187 142 ④ 810 730
8928 > 7562 7097 > 6480练习三：假设分配/“415”份数法
题干 9234 6.60% 7252 3.50% 56572 8.50%
8662 572 7007 245 52140 4432
题干 35475 5.10% 41968 9.90% 90648 11.30%
33754 1721 38187 3781 81445 9203
题干 9626 24.60% 41120 27.70% 88176 13.60%
7726 1900 32200 8920 77620 10556
题干 13463 52.80% 4537 12.50% 43179 39.20%
8811 4652 4033 504 31019 12160
题干 7242 -8.50% 26438 -5.30% 5306 -6.40%
7915 -673 27918 -1480 5669 -363速算单项作业二
练习一：加、减、乘法
题干 求和 6686 9971 7658 6436 7055 4359 765 8733
30751 20912
题干 787 - 321 518 - 209 657 - 382 730 - 229
466 309 275 501
题干 531 × 25.30% 365 × 17.70% 329 × 7.60% 211 × 32.60%
134.3 64.6 25.0 68.8
题干 772 × 8.30% 483 × 60.30% 464 × 23.40% 228 × 74.20%
64.1 291.2 108.6 169.2
练习二：除法拆分、分数大小比较
754 734
108.18% 130.84%
697 561
677 441
28.49% 4.46%
2376 9877
3644 5235
67.69% 57.64%
5383 9083
242 551
7.05% 35.37%
3435 1558
488 4933
11.91% 135.08%
4099 3652
731 895
109.60% 9.97%
667 8974
222 408
3.96% 10.21%
5605 3998
比较分数大小
① 159 179 ② 557 545
< <
3252 3583 7350 6985
③ 742 721 ④ 876 778
< >
8463 8134 6231 5750练习三：假设分配/“415”份数法
题干 6473 7.50% 9232 8.20% 16476 15.60%
6021 452 8532 700 14253 2223
题干 53760 9.80% 30499 18.20% 86699 27.30%
48962 4798 25803 4696 68106 18593
题干 5280 42.60% 77463 16.70% 38674 69.80%
3703 1577 66378 11085 22776 15898
题干 87762 61.60% 5831 7.10% 47343 35.70%
54308 33454 5444 387 34888 12455
题干 7177 -9.10% 58237 -5.40% 4602 -6.50%
7895 -718 61561 -3324 4922 -320速算单项作业三
练习一：加、减、乘法
题干 求和 9964 6644 3673 1966 7815 4731 7082 3843
22247 23471
题干 896 - 145 522 - 317 654 - 158 744 - 352
751 205 496 392
题干 126 × 7.10% 232 × 8.50% 511 × 6.90% 817 × 34.10%
8.9 19.7 35.3 278.6
题干 814 × 16.80% 981 × 60.40% 203 × 26.70% 623 × 40.50%
136.8 592.5 54.2 252.3
练习二：除法拆分、分数大小比较
349 911
77.90% 129.04%
448 706
251 685
3.69% 8.88%
6805 7715
2043 8151
58.94% 86.98%
3466 9371
337 599
8.53% 14.37%
3952 4168
639 6729
17.89% 201.83%
3571 3334
711 613
76.12% 17.99%
934 3407
849 793
17.38% 14.18%
4886 5594
比较分数大小
① 441 226 ② 683 517
< >
6927 3419 4917 4157
③ 875 939 ④ 445 494
> <
3669 4052 2235 2339练习三：假设分配/“415”份数法
题干 7437 6.30% 6718 9.30% 52973 8.40%
6996 441 6146 572 48868 4105
题干 84868 18.20% 90054 28.10% 96712 12.70%
71800 13068 70300 19754 85814 10898
题干 6320 13.30% 62503 85.50% 61229 57.20%
5578 742 33694 28809 38950 22279
题干 35962 94.80% 6617 22.20% 36851 27.80%
18461 17501 5415 1202 28835 8016
题干 9813 -4.90% 22827 -6.90% 6682 -11.50%
10319 -506 24519 -1692 7550 -868速算单项作业四
练习一：加、减、乘法
题干 求和 7526 6048 5948 2166 2733 2487 4499 5139
21688 14858
题干 997 - 152 485 - 178 671 - 336 632 - 471
845 307 335 161
题干 393 × 20.50% 599 × 8.40% 338 × 18.30% 393 × 11.70%
80.6 50.3 61.9 46.0
题干 398 × 26.10% 920 × 32.40% 423 × 10.40% 213 × 68.60%
103.9 298.1 44.0 146.1
练习二：除法拆分、分数大小比较
122 712
56.48% 359.60%
216 198
191 738
2.25% 8.45%
8504 8732
3761 5396
45.22% 259.67%
8317 2078
857 929
14.91% 14.13%
5747 6575
372 7903
9.61% 127.57%
3871 6195
281 667
5.02% 18.50%
5599 3606
531 333
8.48% 18.72%
6262 1779
比较分数大小
① 848 788 ② 909 968
< >
2577 2174 5281 5871
③ 689 598 ④ 104 166
< >
2792 2252 3138 5753练习三：假设分配/“415”份数法
题干 5192 7.10% 7785 17.20% 45608 4.50%
4848 344 6642 1143 43644 1964
题干 22963 5.30% 76893 27.20% 33113 22.40%
21807 1156 60450 16443 27053 6060
题干 9444 6.40% 77385 25.40% 36468 19.50%
8876 568 61711 15674 30517 5951
题干 46279 39.30% 8696 22.50% 94945 9.20%
33223 13056 7099 1597 86946 7999
题干 5679 -2.60% 37345 -5.50% 9887 -9.10%
5831 -152 39519 -2174 10877 -990速算单项作业五
练习一：加、减、乘法
题干 求和 5369 9279 3874 7661 9616 4632 4286 1422
26183 19956
题干 561 - 357 782 - 136 933 - 321 854 - 795
204 646 612 59
题干 897 × 21.30% 575 × 6.80% 538 × 18.70% 809 × 15.10%
191.1 39.1 100.6 122.2
题干 784 × 7.60% 178 × 65.10% 577 × 25.60% 883 × 79.10%
59.6 115.9 147.7 698.5
练习二：除法拆分、分数大小比较
522 712
72.60% 95.06%
719 749
838 246
22.45% 4.57%
3733 5386
6671 8915
230.59% 93.58%
2893 9527
776 399
37.76% 4.37%
2055 9125
369 9247
6.01% 116.50%
6143 7937
577 285
70.11% 2.88%
823 9895
626 457
10.47% 8.94%
5981 5109
比较分数大小
① 339 318 ② 558 991
< >
2387 2103 5067 9559
③ 486 598 ④ 890 831
< <
6668 7671 2429 2142练习三：假设分配/“415”份数法
题干 4366 7.60% 3718 9.50% 41597 8.10%
4058 308 3395 323 38480 3117
题干 39536 16.80% 80691 26.50% 90515 11.80%
33849 5687 63787 16904 80962 9553
题干 9465 40.20% 55371 51.20% 48382 31.30%
6751 2714 36621 18750 36848 11534
题干 2979 6.80% 4578 15.10% 32545 4.30%
2789 190 3977 601 31203 1342
题干 9817 -9.90% 17745 -7.10% 4162 -3.60%
10896 -1079 19101 -1356 4317 -155速算单项作业六
练习一：加、减、乘法
题干 求和 9662 4122 8346 2067 703 7796 4795 4684
24197 17978
题干 963 - 336 505 - 292 759 - 278 909 - 154
627 213 481 755
题干 528 × 17.50% 449 × 9.50% 193 × 5.40% 198 × 25.90%
92.4 42.7 10.4 51.3
题干 321 × 9.70% 252 × 5.90% 165 × 11.90% 947 × 59.90%
31.1 14.9 19.6 567.3
练习二：除法拆分、分数大小比较
788 534
99.12% 253.08%
795 211
782 882
12.54% 24.67%
6238 3575
7835 6151
106.34% 74.81%
7368 8222
622 898
11.57% 24.68%
5378 3639
113 5823
1.67% 323.68%
6784 1799
922 346
150.41% 7.72%
613 4481
322 826
4.18% 58.29%
7708 1417
比较分数大小
① 896 883 ② 976 831
< <
8096 7858 1362 1130
③ 321 361 ④ 130 158
< <
7511 8162 2493 2855练习三：假设分配/“415”份数法
题干 1787 6.40% 5959 7.40% 75881 5.10%
1680 107 5548 411 72199 3682
题干 77424 13.50% 68807 10.70% 86876 18.50%
68215 9209 62156 6651 73313 13563
题干 5831 34.60% 74798 61.30% 48009 17.50%
4332 1499 46372 28426 40859 7150
题干 45948 22.30% 6528 8.60% 14304 20.40%
37570 8378 6011 517 11880 2424
题干 8329 -1.70% 92364 -5.10% 4807 -6.20%
8473 -144 97328 -4964 5125 -318速算单项作业七
练习一：加、减、乘法
题干 求和 4255 9058 9911 6341 3471 8216 2306 4361
29565 18354
题干 953 - 355 669 - 306 946 - 225 959 - 371
598 363 721 588
题干 601 × 28.20% 184 × 5.80% 393 × 7.60% 595 × 32.10%
169.5 10.7 29.9 191.0
题干 600 × 7.10% 228 × 43.50% 293 × 13.90% 754 × 79.10%
42.6 99.2 40.7 596.4
练习二：除法拆分、分数大小比较
642 747
73.96% 141.48%
868 528
339 743
16.50% 11.13%
2055 6676
8052 8855
245.94% 166.48%
3274 5319
299 218
4.73% 2.80%
6325 7772
168 1597
2.48% 18.44%
6765 8659
554 792
110.58% 9.29%
501 8521
826 246
9.23% 2.49%
8952 9868
比较分数大小
① 944 301 ② 235 206
> <
4035 1360 6978 5743
③ 590 992 ④ 397 767
> <
5326 9359 2204 3823练习三：假设分配/“415”份数法
题干 2287 5.70% 2919 8.20% 73889 11.40%
2164 123 2698 221 66328 7561
题干 24479 18.70% 41669 7.60% 24944 27.70%
20623 3856 38726 2943 19533 5411
题干 4824 20.30% 56899 23.40% 51046 89.60%
4010 814 46109 10790 26923 24123
题干 69232 60.70% 1964 15.50% 25773 37.50%
43082 26150 1700 264 18744 7029
题干 1976 -2.80% 40124 -9.50% 3271 -6.20%
2033 -57 44336 -4212 3487 -216速算单项作业八
练习一：加、减、乘法
题干 求和 3265 2713 6638 3823 3423 1735 2163 5871
16439 13192
题干 832 - 325 929 - 290 941 - 352 536 - 253
507 639 589 283
题干 263 × 13.40% 624 × 5.30% 542 × 15.10% 651 × 37.10%
35.2 33.1 81.8 241.5
题干 548 × 8.60% 237 × 26.70% 768 × 22.40% 811 × 63.90%
47.1 63.3 172.0 518.2
练习二：除法拆分、分数大小比较
368 172
44.50% 26.50%
827 649
843 337
16.82% 5.68%
5012 5937
7569 6982
154.91% 93.24%
4886 7488
123 159
1.99% 1.81%
6174 8769
501 4484
10.12% 51.43%
4951 8718
322 712
100.31% 8.65%
321 8228
445 333
19.89% 10.24%
2237 3253
比较分数大小
① 626 760 ② 703 515
> <
1753 2262 4261 2873
③ 788 795 ④ 452 539
< <
6477 6502 6844 7504练习三：假设分配/“415”份数法
题干 7272 6.70% 7201 5.40% 76030 16.20%
6815 457 6832 369 65430 10600
题干 35864 13.10% 80841 22.30% 90257 18.40%
31710 4154 66101 14740 76231 14026
题干 3395 9.60% 77864 74.50% 53746 54.20%
3098 297 44621 33243 34855 18891
题干 12930 22.70% 9363 8.60% 57107 12.80%
10538 2392 8622 741 50627 6480
题干 8934 -4.30% 22105 -9.20% 5943 -6.60%
9335 -401 24345 -2240 6363 -420速算单项作业九
练习一：加、减、乘法
题干 求和 8392 4619 3665 6797 3031 9988 2331 3809
23473 19159
题干 728 - 199 937 - 326 611 - 345 573 - 219
529 611 266 354
题干 794 × 15.70% 381 × 9.30% 538 × 11.60% 459 × 38.30%
124.7 35.4 62.4 175.8
题干 281 × 8.40% 742 × 36.10% 385 × 15.70% 274 × 70.60%
23.6 267.9 60.4 193.4
练习二：除法拆分、分数大小比较
601 912
141.75% 199.56%
424 457
747 479
17.71% 5.90%
4218 8113
6304 6227
194.21% 293.04%
3246 2125
365 644
9.51% 7.08%
3838 9095
381 1362
7.51% 38.96%
5072 3496
883 462
161.43% 7.64%
547 6044
118 655
1.68% 6.86%
7009 9545
比较分数大小
① 390 428 ② 498 393
> <
5269 5972 2370 1736
③ 539 686 ④ 390 369
< <
1556 1723 9238 8386练习三：假设分配/“415”份数法
题干 9461 7.40% 8149 17.10% 15879 9.90%
8809 652 6959 1190 14449 1430
题干 78290 27.70% 24505 19.90% 84915 9.20%
61308 16982 20438 4067 77761 7154
题干 8456 12.30% 58322 52.60% 23221 46.10%
7530 926 38219 20103 15894 7327
题干 84512 25.60% 1735 23.70% 28777 18.90%
67287 17225 1403 332 24203 4574
题干 3214 -4.50% 96579 -5.10% 5196 -6.90%
3365 -151 101769 -5190 5581 -385速算单项作业十
练习一：加、减、乘法
题干 求和 8237 589 7012 8146 5481 2908 2747 658
23984 11794
题干 541 - 293 725 - 152 959 - 308 970 - 323
248 573 651 647
题干 697 × 7.10% 872 × 9.90% 721 × 8.20% 607 × 25.70%
49.5 86.3 59.1 156.0
题干 304 × 18.80% 494 × 78.60% 407 × 17.30% 540 × 65.40%
57.2 388.3 70.4 353.2
练习二：除法拆分、分数大小比较
195 974
25.83% 532.24%
755 183
951 785
60.84% 9.76%
1563 8045
9530 2952
366.96% 50.16%
2597 5885
232 994
3.76% 27.77%
6173 3579
409 1459
21.38% 18.56%
1913 7861
666 155
74.16% 1.71%
898 9059
851 887
32.63% 14.80%
2608 5994
比较分数大小
① 459 372 ② 366 476
> <
9737 8471 4776 5459
③ 849 946 ④ 626 575
< >
5724 6231 9261 8948练习三：假设分配/“415”份数法
题干 9899 6.10% 4054 5.50% 27927 15.80%
9330 569 3843 211 24117 3810
题干 54183 9.30% 77967 17.90% 28701 11.90%
49573 4610 66130 11837 25649 3052
题干 6594 14.20% 90424 27.70% 87925 74.30%
5774 820 70810 19614 50445 37480
题干 63749 27.10% 2167 6.40% 18971 14.40%
50157 13592 2037 130 16583 2388
题干 7600 -4.10% 85033 -5.60% 6451 -12.70%
7925 -325 90077 -5044 7389 -938速算单项作业十一
练习一：加、减、乘法
题干 求和 592 4089 1492 3625 9114 761 5274 7974
9798 23123
题干 859 - 136 523 - 234 611 - 333 572 - 209
723 289 278 363
题干 362 × 18.60% 162 × 5.60% 225 × 9.60% 290 × 15.70%
67.3 9.1 21.6 45.5
题干 476 × 45.60% 939 × 5.90% 726 × 24.20% 422 × 75.90%
217.1 55.4 175.7 320.3
练习二：除法拆分、分数大小比较
724 666
171.97% 214.15%
421 311
339 357
5.02% 6.14%
6759 5814
4083 5685
132.82% 143.74%
3074 3955
377 714
21.47% 11.18%
1756 6386
989 6357
53.06% 211.55%
1864 3005
531 657
152.59% 8.90%
348 7383
221 567
6.79% 8.35%
3253 6788
比较分数大小
① 442 205 ② 440 104
> >
1501 894 2445 661
③ 383 423 ④ 813 976
> <
3601 4139 2909 3355练习三：假设分配/“415”份数法
题干 4504 5.40% 4447 7.10% 35714 6.50%
4273 231 4152 295 33534 2180
题干 27005 17.80% 40280 26.90% 12775 39.40%
22924 4081 31742 8538 9164 3611
题干 5357 45.60% 28563 85.50% 75744 42.20%
3679 1678 15398 13165 53266 22478
题干 97534 35.80% 4300 14.70% 30034 11.90%
71822 25712 3749 551 26840 3194
题干 2968 -1.60% 65565 -5.80% 4447 -8.20%
3016 -48 69602 -4037 4844 -397速算单项作业十二
练习一：加、减、乘法
题干 求和 987 3825 3704 4584 885 7566 7559 7951
13100 23961
题干 983 - 288 682 - 169 704 - 211 540 - 149
695 513 493 391
题干 907 × 16.60% 548 × 6.90% 485 × 11.30% 602 × 22.70%
150.6 37.8 54.8 136.7
题干 526 × 9.50% 148 × 45.60% 415 × 29.70% 881 × 64.60%
50.0 67.5 123.3 569.1
练习二：除法拆分、分数大小比较
153 303
28.92% 48.17%
529 629
214 563
3.11% 29.19%
6888 1929
3354 7823
94.83% 151.34%
3537 5169
506 485
18.70% 5.74%
2706 8445
465 5996
9.54% 422.55%
4875 1419
628 472
172.53% 4.98%
364 9478
906 366
19.72% 7.16%
4594 5114
比较分数大小
① 611 889 ② 373 446
> <
1846 2930 7147 7998
③ 187 215 ④ 865 585
< <
8994 9521 7374 4515练习三：假设分配/“415”份数法
题干 9633 9.60% 4915 8.10% 57322 6.10%
8789 844 4547 368 54026 3296
题干 70941 18.60% 50478 22.20% 82622 23.10%
59815 11126 41308 9170 67118 15504
题干 4218 29.20% 75889 55.90% 62639 82.30%
3265 953 48678 27211 34360 28279
题干 23070 35.90% 4403 15.10% 84317 37.20%
16976 6094 3825 578 61456 22861
题干 3480 -7.20% 37995 -8.20% 5306 -10.40%
3750 -270 41389 -3394 5922 -616
