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1、七年级数学上册计算题(428道题)(1) = (2) (2) = (4) = (5) = (6)=(6) (8) (9) (10)(11) (12) (13) (14) (15) (16) (17) (18)(19) (20); (21); (22);(23); (24);(25); (26).(27) (28)(29) (30) (30)(31)(32) (33) (34)(35) (36)(37) (38)如果,求的值(39)已知与互为相反数,求的值。(40)(41)(42) (43) (44) (45)(46) (47) (48) (49) (50)100 (51) (52) (53)(
2、54) (55)(56) (57)(58) (59) 若,求a + b的值 (60)已知a+1与b2互为相反数,求ab的值(61) (-12)4(-6)2; (62) (63) ; (64) (64) ;(67) (68)(5)(7)5(6)(69) (70) . (71) (72)(73) (74) ; (75); (76) (5)(8)0(10)(15);(77)(3)(4)(5)+(5)(7) (78)(0.1)(1)(100)0.01(1000) (79)2(1)()(); (80) + )(20);(81) (3)(0.12)(2)33; (82)( + )(36) (83)(122
3、0.6) (84)(+)|2(5); (85) (1)3()(1) (86) (86) (2)() (88)0(13.52) (89)(1)a (90)(3.25)(+) (91)(185.8)(36)0(25) (92) (93) (94) (95)(96) ()0.125(2)(8);97)(97) (0.25)0.5(4)4; (99)(4)(18.36)2.5;(100) ()(18)+()(3)2(101) (47.65)2+(37.15)(2)+10.5(7)(102) (2)(4)+(5)3(2)(3)(103) (104) (104) (106)(107) (23)+7+(15
4、2)+65 (108)|+()| (109)()+|(112)38+(22)+(+62)+(78) (113)(8)+(10)+2+(1) (114) ()+0+(+)+()+() (115)(8)+47+18+(27) (115) (5)+21+(95)+29 (117)(8.25)+8.25+(0.25)+(5.75)+(7.5) (118) 6+(7)+(9)+2 (119) 72+65+(-105)+(28) (120) (23)+|63|+|37|+(77) (121)19+(195)+47 (121) (+18)+(32)+(16)+(+26) (122)(3)5 (123)(0.
5、8)+(1.2)+(0.6)+(2.4) (124)(8)+(3)+2+()+12 (125)5+(5)+4+() (126)(-6.37)+(3)+6.37+2.75(127)(12.5)(7.5) (128)(26)(12)1218 (129)1()(+) (130)(20)(+5)(5)(12) (131)(23)(59)(3.5) (132)|32|(12)72(5)(133)()() (134)(+)()() (135) ()3(3.2)7 (136)(+)() (137)(+6.1)(4.3)(2.1)5.1 (138)()(1)(1)(+1.75)(139)(3)(2)(1)(1
6、.75) (140) 8543 (141) 4+() (142) 0.5+()(2.75)+ (143)(+4.3)(4)+(2.3)(+4) (144)(0.5)(3)6.755(145)(9) (146)()(0.26) (147)(2)31(0.5)(148)(5)(13) (149)(4)(10)0.5(3) (150)()(1.8) (151)(0.25)()4(7) (152)()()() (153)(8)4()(0.75)(154)4(96)(0.25) (155)(1+)56 (156) ()36 (157)(36)() (157) ()(80.4) (159)(66)1()()(160)25(25)25 (161)(+)72 (162) (2)()() (163)18(3) (164)(24)6 (165) (57)(3) (166)() (167)(42)(6)(168) (+)() (169)()9 (170)0.25() (171)36(1)() (172)(1)(4)(173)3()() (174)0(3)(7) (175)3() (176)(24)(6)