(1)22= (2)3112-=
(3)91 = (4)42 =
(5)20031= (6)2332=
(7)33131= (8)2233 =
(9))2()3(32= (10)22)21(3=
(11)3322222
(12)235(4)0.25(5)(4)8
(13)34255414
(14)721322246
(15)33220132 (16) 24)3(2611
(17)])3(2[)]215.01(1[2 (18)
(19)33220132 (20)22)2(3;
(21)]2)33()4[()10(222; (22)])2(2[31)5.01()1(24;
(23)94)211(42415.0322; (24)20022003)2()2(;
(25))2()3(]2)4[(3)2(223; (26)200420094)25.0(.
(27)0252423132. (28)221410222
332222()(3)(3)33(29) 3120313312232325..
(30) 212052832.
(31) (32)(56)(79)
(33)(3)(9)(8)(5) (34)3515()26
(35)5231591736342 (36)22431)4(2
(37)411)8()54()4()125.0(25
(38)如果0)2(12ba,求20112010()-3ababaa()的值
33182(4)8(39)已知|1|a与|4|b互为相反数,求ba的值。
(40)2234.0)2.1()211(922 (41)12111110|11101211|
(42)5]36)65121197(45[ (43) )41()35(12575)125(72
(44))32()87()12787431( (45)4131211
(46)12131 (47) 22128(2)2
(48)1564358 (49))4955.5(1416.34955.61416.3
(50)1002223)2(32
(51)113(5)77(7)12()3322
(52)2012201313(2)(0.5)(6)714
(53)322012111()()(1)(2)(1)2216
(54)222121(3)242433 (55))12()4332125(
(56)(20)(3)(5)(7) (57)3712()()14263
(58)1(6.5)(2)()(5)3
(59)若7a,3b,求a+b的值.
(60)已知│a+1│与│b-2│互为相反数,求a-b的值.
(61) (-12)÷4×(-6)÷2; (62)235(4)0.25(5)(4)8
(63)111311123124244 (64)222121(3)242433
(65)999×374-53÷(0.5)3
(66)已知|m+5|+(n-3)2=0,m2x+yn与nxm3是同类项,则x2017+y2018-(m+n)的值
(67)532)2(1;
(68)(-5)×(-7)-5×(-6)
(69)25.05832
(70)21221232.
(71)222121(3)242433
(72))12()4332125(
(73)235(4)0.25(5)(4)8
(74)111311123124244;
(75)222121(3)242433;
(76)(-5)×(-8)×0×(-10)×(-15);
(77)(-3)×(-4)×(-5)+(-5)×(-7)
(78)(-0.1)×(-1)×(-100)-0.•01×(1000).
(79)214×(-134)×(-23)×(-87);
(80)(-12 + 13-14-15)×(-20);
(81)(-313)×(-0.12)×(-214)×3313;
(82)(79- 56 + 34- 718)×(-36).
(83)-56×(12-225-0.6)
(84)(+12)×|-23|×214×(-513);
(85)(-118)×3(-23)×(-113)
(86))8(12)11(9 (87)(-213)×(-37)
(88)0×(-13.52)= (89)(-1)2020×a =
(90)(-3.25)×(+213)
(91)(-185.8)×(-3645)×0×(-25)
(92))25()7()4( (93) )34(8)53(
(94))1514348(43 (95))8(45)201(
(96)(-37)×0.125×(-213)×(-8)
(97)53)8()92()4()52(8
(98)(-0.25)×0.5×(-427)×4
(99)(-4)×(-18.36)×2.5
(100)(-29)×(-18)+(-511)×(-3)×215