速算题养成速算思维速算习惯养成计划85页Word文档格式.docx
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702
248÷
5080
681÷
1108
B
R
A
X
6125
42.8%
12158
19%
3210
-16.7%
954
8.1%
326
7.5%
四、415份数法、假设分配法练习第一组,用时():
1856
82.4%
3264
9%
258
-24.9%
1230
21%
615
-11%
4826
24%
781
-14.2%
9645
8%
10585
5.1%
3462
13%
第四组,用时():
852
-33.2%
9612
7%
342
10.2%
428
5.8%
7561
28.5%
第五组,用时():
9785
49.4%
8546
6%
732
-19.9%
1285
27%
3371
10%
速算习惯养成计划(2/21)
854-421
218-195
328-129
654-428
725-669
511-419
328-174
954-879
126-85
328-154
625×
1250
964×
249
332×
846
258×
167
143×
528
98.2%
715×
829×
369×
44.4%
475×
364×
76%
253×
104%
957×
95%
742×
90%
2474
9862
98÷
123
625÷
684
232÷
636
224÷
844
358÷
612
442÷
982
84÷
925
332÷
1258
529÷
895÷
7412
713
241÷
402
564
7852
16.5%
552
3140
889
24.3%
556
9635
5%
789
19.9%
6632
799
11.0%
1256
23.9%
562
15%
9876
33.2%
221
-24.6%
2345
17%
663
489
6.2%
783
14.3%
9654
37.4%
365
-42.8%
5556
897
62.4%
653
7.2%
445
-12.4%
378
速算习惯养成计划(3/21)
625-517
952-876
542-361
842-439
129-88
625-482
418-366
745-349
184-99
328-175
429
548×
125
985×
111
500×
759
756
74%
156×
325×
329×
45%
987×
339×
34.3%
689×
754×
425÷
758
4281
987÷
996
542÷
984
324÷
912
652÷
714
459
742÷
847
746
277÷
4102
145÷
914
840
75÷
423
128÷
1042
998
49.7%
1223
20.8%
456
24.5%
887
2356
18.5%
589
2301
12%
745
501
630
716
11%
8956
223
102
203
37.5%
8821
398
30%
28.6%
441
5211
6.5%
632
860
43%
速算习惯养成计划(4/21)
845-748
741-698
851-470
954-728
612-549
426-382
625-481
746-695
426-83
518-326
250×
956
125×
846×
333
514×
143
754
48%
851×
418×
748×
984×
815×
718×
615×
954×
215÷
321
516
741÷
802
361÷
584
412÷
812÷
886
120÷
5262
764
841÷
896
321÷
910
974
258÷
316
147÷
1023
746÷
812
251
3615
18%
487
561
10.5%
9546
-16.6%
512
-66.7%
312
218
207
12.4%
1062
5.4%
576
23.8%
413
22.2%
946
-14.3%
8421
947
1084
6.3%
175
16.6%
364
1842
82%
速算习惯养成计划(5/21)
852-795
741-449
425-352
745-428
612-546
364-285
416-208
518-482
674-519
284-96
526
795×
248×
47%
1268×
250
428×
946×
426
778×
736×
412
628×
65%
741×
821×
328/906
714/769
82/546
421/706
361/514
125/1011
624/711
274/436
741/802
215/726
351/528
645/712
184/1023
745/812
281/844
5126
3.2%
354
-16.5%
6812
358
42.9%
324
7.8%
7415
-28.5%
3261
9872
325
6.6%
1124
913
3216
415
1642
58%
953
486
6854
624
1205
369
785
49.5%
速算习惯养成计划(6/21)
428-295
715-424
628-582
745-688
859-496
941-736
412-394
284-95
374-279
523-281
742
94%
765×
105×
842×
635×
748
768×
444×
918
624×
361×
166×
708
200×
498
421/726
361/903
105/945
423/964
741/4025
241/502
845/912
714/805
98/722
326/688
421/1022
625/51234
784/802
241/844
302/512
623
4123
587
924
7426
2362
580
14%
1236
162
854
5.2%
621
4236
231
49.9%
417
945
-28.6%
1364
32%
205
11.1%
795
8.2%
3204
速算习惯养成计划(7/21)
841-428
746-528
361-284
126-95
852-759
651-426
846-526
941-206
254-168
614-522
236×
102%×
879
746×
412×
52%
762×
632×
945×
55.5%
500
425×
634×
321×
214×
625/712
412/788
325/903
325/606
89/654
268/504
945/987
123/854
625/933
123/928
524/9631
746/845
246/8456
512/10546
876/9456
543
8456
987
62.5%
628
2340
16.4%
1152
13.2%
3654
23%
-12.5%
1098
5486
726
189
7321
5.5%
582
9462
719
-19.8%
349
速算习惯养成计划(8/21)
512-321
746-519
625-589
864-793
128-69
354-238
954-876
825-364
742-329
744-362
365×
956×
637×
555×
668×
354×
101.8%
3624×
3215×
3621×
854×
647×
365/642
984/1023
102/906
362/912
125/266
954/982
321/2584
521/46295
846/901
284/546
362/945
226/848
312/5425
621/705
42/2564
3512
520
5790
667
4625
928
361
2246
11.6%
5481
549
-11.1%
3328
769
1095
9.2%
458
876
9351
4896
546
8.8%
1759
73.2%
速算习惯养成计划(9/21)
846-792
625-482
745-689
158-97
358-176
741-142
746-85
941-806
426-368
631×
919×
1254×
128×
375×
808
430×
6312×
769×
94%×
106
1025
375/1036
258/844
123/908
321/604
842/897
102/985
741/816
245/516
321/909
417/746
625/4258
36/5413
412/498
74/1025
954/1023
1059
1254
22.4%
1546
3672
124
61.2%
625
3.9%
749
1425
39%
3205
7.6%
49.8%
6251
241
20%
658
1325
29%
374
22%
19.8%
964
544
7.9%
速算习惯养成计划(10/21)
625-428
154-