三年级数学上册试题 包含括号的运算 人教版 含答案

人教版三年级数学上册包含括号的运算 1.计算下列各题。 (1)862-(351+127)= (2)803-(303+304)= (3)627-(354+121)= (4)851-(331+426)= (5)983-(207+242)= (6)743-(136+232)= (7)748-(453+142)= (8)945-(395+253)= (9)616-(283+275)= (10)543-(132+215)= (11)842-(441228)= (12)933-(205+508) (13)635-(165+411)= (14)619-(195+302)= (15)643-(292+195)= (16)592-(321+193)= (17)825-(205+423)= (18)924(347+513)= (19)948-(341+334)= (20)535-(203+294)= (21)451-(198+104)= (22)862-(444+252)= (23)718-(321+187)= (24)947-(459+225)= (25)915-(453-176)= (26)541-(625-480)= (27)663-(351-167)= (28)256-(376-182)= (29)594-(503-392)= (30)944-(559-253)= (31)532-(794-536)= (32)683-(811-717)= (33)802-(419-366) (34)355-(448-257)= (35)392-(672-368)= (36)541-(725-484)= (37)722-(843-605)= (38)806-(675-557)= (39)352-(667-338)= (40)658-(366-146)= (41)694-(788-585)= (42)366-(653-468)= (43)876-(644-432)= (44)642-(547-363)= (45)967-(725-641)= (46)894-(718-404)= (47)706-(527-104)= (48)896-(569-382)= (49)739-72-(406+19)= (50)844-98-(448+24)= (51)603-65-(243+74)= (52)719-91-(291+53)= (53)805-59-(475+33)= (54)512-67-(287+29)= (55)701-36-(373+66)= (56)649-95-(401+27)= (57)760-256-(241+128)= (58)83-263-(260+313) (59)870-153-(300+341)= (60)765-247-(131+169)= 2.计算下列各题。 (61)982-379-(102+319)= (62)952-366-(192+238)= ‎ ‎(63)932-256-(358+192)= (64)823-236-(129+360)= (65)773-158-(271+272)= (66)965-386-(259+195)= (67)816-282-(121+277)= (68)849-241-(395+147)= (69)992-396-(231+239)= (70)794-138-(381+188)= (71)830-242-(138+332)= (72)923-319-(261+215)= (73)751-81-(452-58)= (74)841-29-(451-56)= (75)687-97(297-58)= (76)452-69-(233-56)= (77)550-71-(369-95)= (78)663-90-(338-77)= (79)821-56-(578-89)= (80)588-87-(366-98)= (81)682-470-(556-443) (82)831-261-(675-385)= (83)478-141-(674-447)= (84)681-126-(552-207)= (85)594-251-(576-423)= (86)978-432-(863-627)= (87)734-221-(852-739)= (88)71-360-(683-462)= (89)751-185-(583-221)= (90)957-391-(762-326)= (91)863-390-(562-295)= (92)853-225-(44-199)= (93)764-346-(743-566)= (94)687-191-(468-172)= (95)870-441-(608-372)= (96)743-259-(353-119)= 参考答案 ‎1.(1)384 (2)196 (3)152 (4)94 (5)534 (6)375 (7)153 (8)297 (9)58 (10)196 (11)173 (12)220 (13)59 (14)122 (15)156 (16)78 (17)197 (18)64 (19)273 (20)38 (21)149 (22)166 (23)210 (24)263 (25)638 (26 )396 (27)479 (28)62 (29)483 (30)638 (31)274 (32)589 (33)749 (34)164 (35)88 (36)300 (37)484 (38)688 (39)23 (40)438 (41)491 (42)181 (43)664 (44)458 (45)883 (46)580 ‎ ‎(47)283 (48)709 (49)242 (50)274 (51)221 (52)284 (53)238 (54)129 (55)226 (56)126 (57)135 (58)47 (59)76 (60)218 (61)182 (62)156 (63)126 (64)98 (65)72 (66)125 (67)136 (68)66 (69)126 (70)87 (71)118 (72)128 (73)276 (74)417 (75)351 (76)206 (77)205 (78)312 (79)276 (80)233 (81)99 (82)280 (83)110 (84)210 (85)190 (86)310 (87)400 (88)190 (89)204 (90)130 (91)206 (92)386 (93)241 (94)200 (95)193 (96)250‎