1000以内加减法三位数加减法.docx
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1000以内加减法三位数加减法
51-
19=
531+
72=
432+144=
17+143=
478-369=
662-279=
198
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880-404=
179+407=
844+
65=
877+
96=
814+
57
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334
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702-
33=
954+
34=
311-182=
93-
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915+
1=
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5=
127-
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10
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489
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537+348=
461+378=
162+578=
433+393=
179
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328
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369-
72=
956-471=
857
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979-134=
685
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900-754=
346-156=
819+
15=
805
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498+240=
831
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618+
71=
895+
58=
855-
30=
408
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155-141=
254-148=
406-204=
167-
95=
323+234=
740
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44=
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73=
681-456=
385
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755
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529-228=
602+192=
929-
0=
541-219=
326
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96=
749
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87=
832+118=
893-546=
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746-
76=
25-
6=
781
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892-130=
225
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62=
927-593=
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502+355=
47-
22=
334-268=
683+121=
940-610=
801-131=
763+
99
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793
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312+142=
290-282=
615+204=
827+
76=
476-123=
801
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20
=
841
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572+314=
758-429=
956+
14=
276
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963
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522-383=
884-782=
148+261=
446+196=
304-
34
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798
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237
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974+
20=
860-632=
985
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4=
720-639=
888
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992-659=
901+
59=
108-
78
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567+313=
663
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962
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30=
696+
59=
890-230=
114-
0=
652-275=
282+444=
756
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51=
114+849=
51-
20=
630-580
=
603+
51=
35+408=
108
-
19
=
551
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872-220=
460+250
=
452-
59=
741
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=
427
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368+
17=
829+
26=
651+
94=
878-294=
180+
68
=
581
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865
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529+212=
543+
42=
445
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57=
629+320
=
345
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=
954-207=
775+108=
296-256
=
785
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321+143=
571
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=
699+141=
446-279=
675+259=
747-690=
132
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59
=
146
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73=
822
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36=
493+383=
539-437=
36-
1=
365-121=
916
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897-615=
583+
29=
528-299=
340+246=
581+
48=
54-
33=
599-
197=
618-
69=
136+
92=
238-105=
858+
24=
651
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662-148=
20+970=
124-
37=
290+558=
428-326=
898
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938-533=
955-250=
928-299=
592-
44=
798+
45=
796
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112+838
=
921-278=
653+163=
974-111=
297-124=
311
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92=
402
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=
106+283=
155-129=
551+
42=
905-834
=
800
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505-174=
575+214=
520+
10=
695-
35=
293+347=
83+367=
739+
22=
817-124=
821+
16=
896+
25=
606+
67=
383
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332+372
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828-130=
880-687=
734-380=
980-440
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157
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895-311=
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30+700=
215+557
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851
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8=
420
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69=
256+467=
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402-
52=
584-222
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219
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741-106=
680-178=
200+543=
162-123=
765-
57=
586
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534
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758+
69=
184+697=
777+202=
611+282=
524
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382
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843+154=
815-
3=
87-
23=
424-117=
926
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859
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508+384=
696+146=
474+
83=
280-
28=
878
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746
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467-
20=
229-
67=
888-862=
712+
74=
140
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1=
645+127=
14
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527
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588-244=
429-180=
958
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36=
886-
9=
815
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65=
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23=
585+233=
433-319=
242
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99=
84+
31=
835+
50=
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806+
14=
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653
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748
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47=
256
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816-
44=
28+900=
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706
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35=
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340
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399
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775
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925+
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969
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472
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709
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27=
65-
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828+
22=
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68-
68=
410-
33=
899
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42-
35=
741-668=
699+
27=
878+
21=
468
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68=
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652+
19=
505-498=
936-117=
240+
79=
970
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496+
240
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302-222=
390+179=
109+876=
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37
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545+
56=
874
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923+
46=
338+
14=
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474
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951+
24=
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213-194=
727+
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588
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52=
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31=
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358+
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250+
84=
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66=
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905
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68=
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686-260=
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83=
926-518=
627
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389+207=
600-322
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54+119=
380+244=
884+
30=
249
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20=
50+620=
747+131=
260+
66=
461-103=
187+355=
315
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791-678=
52+679=
946-908=
510+316=
77+145=
370
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517+227=
398+
65
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748-
63=
380-226=
718-
99=
735
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74=
121+497=
22-
9
=
893-561=
494-404=
289-
16=
476
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938+
35=
205-
27=
876+
80=
520-342=
443+
10=
680
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78=
456-282=
38+742=
937+
52=
260+253=
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597
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261-190=
640-453=
652+308
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402+103=
242+291=
277
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98=
437-291=
243+103=
397-168
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490-
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33=
332
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169+543=
251+166=
896-443=
312-130=
132-
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886
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288-200=
729-216=
976+
16
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968+
30=
2+868=
118
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8=
604+
8=
689+252=
113-
16=
560+301=
798+175=
351
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7=
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810-247=
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501
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626+
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668
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386-
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825
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738+261=
430-323=
111
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342+532=
521
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298
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33=
574-
15=
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65-
39=
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19=
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330-107=
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286+141=
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732
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842
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26=
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830+
85=
753
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68+
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944+
4
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789
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40
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322+278=
73+831=
922-804=
538-283=
952-709=
235
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33=
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704
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102
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234
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1