[小学 三年级数学]三年级脱式计算题.doc

文档介绍：600： (964-16+6)
146 + 25X17-120
(45X79-175) 4-5
75 + 240： (20-15)
315-67X4
103X (50-404-5)
125 X8 X7
75 + 25X 4
(48 +52) 4-20
22X4+221
21X3 + 410
404-2 + 174
147 + 724-8
9X4 + 420
2X804-4
120X54-2
202 + 364-9
304-5 + 240
814-9 + 877
66X5+774
921+7X4
80X6X2
7704-7+65
807 + 204-2
100-504-5
35-354-7
302 + 30X2
600X84-3
40+1004-5
434 + 25X5
60-12X3
644-8 + 456
640 + 60X4
5X7-484-6
424-7 + 364-6
37X4+19X8
724-8 + 9X5
364-4 + 21X2
254-5-164-4
564-7 + 364-6
500 X (400-396)
724-9-5
564+264-453
7650-(546+4530)
65 X 9~450
9X80+980
9000- (4500+250)
6700+724-8
14X6+9X5
900： (71-68)
1804-9-424-6
124-6 + 45X3
8X (910-720)
760-540+1110
(250-150) 4- (304-6)
687+9994-3
(4870-3675) +72004-9
(9467-5642) 4- (3504-70)
97X57=
96X66=
87X47=
86X26=
65X35=
64X54=
63X143=
64X37=
64X49=
29X38=
65X64=