文档介绍：44-2 =
164-4 =
244-3 =
304-5 =
224-5 =
304-4=
94-2=
204-6 =
114-2 =
144-3 =
54-2 =
184-4=
234-3 =
284-5 =
85 + 143 + 126 =
178 + 194+236=
532+316+125=
79+402+311 =
586+117+208=
338 + 168+207=
276+89+131=
94+380+526 =
145 + 173 + 165=
192+403 + 105=
251 + 319+74=
188+45 + 355=
67 + 156+273=
268 + 268+268=
158 + 216+142=
97 + 105 + 97=
346 + 113+346=
213+346 + 313=
552+175+452=
275+352+375=
235-123 =
235-123
253-121
538-434
672-652 =
945-424
819-805
797-53
126-114 =
276-205 =
二年级下册竖式计算（十七）
154-110=
668-528 =
335-185 =
210-185 =
347-251 =
972-85 =
670+273 =
748+352 =
475-388 =
846-579 =
338-195 =
931-894 =
526-227 =
324-156 =
480-324=
124+225 =
349-225 =
353 + 375 =
728-353 =
610-370 =
546-205 =
729-439 =
627-276 =
434-138 =
210-73 =
655-324=
516-409 =
357-184 =
二年级下册竖式计算（十八）
758-324=
758-374=
758-379 =
238-126 =
232-126 =
220-126 =
188-169 =
468-415 =
468-318 =
415-318 =
204-108 =
1000-537 =
403-158 =
600-347 =
800-592=
602-178 =
402-319 =
1000-178 =
506-283 =
502-283 =
804-372=
804-379 =
1000-129 =
1000-929 =
100-37 =
603-373 =
603-376 =
603-396 =
二年级下册竖式计算
400-125 =
（十九）
402-125 =
420-125 =
1000-999 =
1000-99 =
1000-9 =
603-568 =
704-657 =
802-706 =
1000-922=
406-295 =
600-538 =
802-796 =
705-396 =
503-307 =
498-309 =
807-502=
503-398 =
703-99 =
895-497 =
599-104=
448-234=
428-234 =
420-234
503-302=
503-392=
503-409
597-485 =
二年级下册竖式计算（二十）
808-413 =
456-259 =
702-693 =
600-588 =
1000-991 =
804-596 =
445-238 =
354+273 =
354-273 =
506+397 =
506-397 =
307 + 108 =
602-296 =
692-295 =
198+45 =
206+197 =
500-304=
78+239 =
839-326 =
412-153 =
326+283 =
205 + 198 =
21X2 =
14X2=
3X21= 24X2= 11X6 =
2X27=
43X2=
33X2 =
22X3 =
42X2 =
21X4 =
12X4=
30X2 =
32X2 =
34X2 =
4X20 =
4X21 =
4X22 =
30X