1、七年级数学上册有理数计算题精选100300(0.15)2(8) 14.20.40.4(0.35)4515 75(25) 6(3)(126)(21)(1)(2)2.3(0.8)450(0.05)5(7)13.40.44.4(0.4)8414125(25)13(9)(54)(6)(1)(5)3.1(0.3)450(0.25)2(1)7.80.313(0.3)4816 100(20) 2(5)(39)(13)(7)(8)1.8(0.3)300(0.5)6(3)11.20.38.2(0.1)1601660(12) 1(1)(90)(18)(1)(1)1.4(0.4)200(0.15)3(2) 0.20
2、.9 19.2(0.45)391356(28) 2(8)(120)(12)(10)(6)2.9(0.9)150(0.15)8(5) 100.212.2(0.3)511722(22) 15(2)(90)(15)(2)(10)0.8(0.9)100(0.45)9(7)0.40.4 17(0.25)12618 66(22)6(9)(48)(24)(3)(9)1.9(0.9)150(0.25)3(3) 11.80.76.4(0.25)12020 130(26) 4(7)(15)(3)(10)(7)0.8(0.8)450(0.05)5(10)8.80.4 17.4(0.05)1201580(20)15(
3、3)(150)(15)(9)(3)1.5(0.7)200(0.05)7(6) 18.80.8 13.4(0.4)901830(30)11(2)(32)(16)(4)(8)3.8(0.9)400(0.25)5(5) 10.40.52.8(0.1)6513105(21) 19(9)(4)(2)(5)(5)1(0.2)500(0.05)4(10) 4.60.214.6(0.05)1818100(20)13(6)(20)(4)(8)(10)4.4(0.1)350(0.3)2(9) 100.8 4.8(0.25)3417 48(24)20(7)(147)(21)(8)(1)2.1(0.8)450(0.3
4、5)9(4) 170.95(0.35)151524(24) 20(2)(26)(13)(7)(8)4.1(0.9)450(0.25)7(2)6.80.26(0.5)331122(11)18(1)(126)(18)(4)(8)2.5(0.7)100(0.45)6(2) 13.60.25(0.2)441115(15) 19(7)(105)(15)(9)(4)1.3(0.1)450(0.5)6(3) 1.80.29.6(0.15)6817 45(15)17(6)(8)(8)(2)(3)2.7(0.8)200(0.4)6(6)160.23.2(0.45)951990(30)3(2)(60)(12)(7
5、)(4)1(0.7)400(0.25)9(3) 18.40.813.6(0.45)14418 63(21)10(8)(50)(5)(4)(10)3.9(0.8)350(0.25)1(10)1.20.419.2(0.45)121216(16)3(10)(19)(19)(6)(2)4.1(0.3)400(0.5)8(4)160.79.8(0.15)16020 21(21)11(9)(8)(4)(10)(10)4.1(0.4)500(0.5)8(1)2.60.23.2(0.3)9015 29(29)19(9)(75)(25)(1)(2)1.6(0.1)150(0.45)8(1) 8.80.8 2.2
6、(0.4)191975(15) 8(3)(140)(20)(7)(2)4.4(0.8)450(0.3)5(10) 60.6 16(0.4)191996(24) 10(5)(20)(5)(5)(1)2.6(0.3)200(0.1)6(10)2.80.7 12.6(0.1)1212 55(11)9(2)(24)(12)(5)(4)4.8(0.8)500(0.15)9(8) 3.40.7 19.8(0.05)341745(15) 19(5)(20)(20)(6)(6)1.9(0.1)350(0.2)1(6)5.20.719.4(0.1)571942(21)10(9)(57)(19)(10)(2)2(
7、0.2)350(0.35)1(3)2.20.7 5.2(0.35)1901948(12)15(4)(4)(4)(4)(7)2.8(0.8)500(0.45)1(5) 18.20.212.8(0.45)3311110(22)12(4)(22)(11)(1)(6)2.2(0.6)300(0.5)9(7)3.40.28.6(0.45)10413 69(23)4(8)(40)(4)(4)(2)4.1(0.6)400(0.4)8(5)7.40.912.4(0.45)781327(27) 20(4)(20)(20)(5)(5)0.9(0.1)50(0.3)4(5)14.40.1 13.2(0.45)701
8、451(17) 16(6)(81)(9)(8)(4)3.4(0.1)350(0.25)9(2)90.8 16(0.5)14014100(25)8(6)(100)(10)(6)(8)2.6(0.4)350(0.15)6(10)16.20.619.6(0.05)14014 28(28) 19(8)(6)(3)(4)(5)4.4(0.3)450(0.45)7(2)30.86.4(0.25)11713108(27)6(10)(110)(11)(2)(2)2(0.4)300(0.4)8(6)8.60.5 8.6(0.3)6513 56(14) 7(3)(100)(20)(3)(1)4.1(0.9)400
9、(0.3)3(9) 12.60.3 11(0.2)1281646(23) 20(3)(69)(23)(3)(6)1.2(0.3)250(0.3)7(9) 11.80.88.6(0.4)571924(12) 19(1)(144)(18)(3)(6)2.9(0.7)450(0.1)5(7) 18.20.816.2(0.35)5511 39(13) 10(6)(30)(10)(4)(1)0.6(0.3)200(0.35)9(10)8.80.8 12(0.05)9018 90(18)3(3)(6)(3)(1)(6)0.2(0.9)500(0.3)8(1) 14.20.9 0.4(0.15)481212
10、(12)19(2)(18)(18)(3)(9)4.7(0.6)350(0.1)8(8) 13.60.78(0.2)12816 26(26)11(10)(23)(23)(10)(10)3.7(0.7)500(0.3)10(7)5.80.61.4(0.25)1002087(29)5(10)(11)(11)(6)(7)3.5(0.1)350(0.35)9(3)9.80.94.2(0.45)1401428(14)20(8)(176)(22)(1)(6)3.5(0.5)500(0.4)4(6) 17.20.5 19.6(0.4)402070(14)17(6)(1)(1)(3)(9)0.7(0.2)300
11、(0.25)8(9) 7.20.917(0.5)5719130(26)14(1)(64)(8)(9)(2)0.2(0.5)500(0.35)6(6) 18.40.24.6(0.2)15317 42(14) 2(10)(144)(18)(4)(8)2.6(0.3)100(0.5)5(4) 5.60.7 18(0.05)481228(14)16(1)(28)(4)(4)(9)1.9(0.6)250(0.1)4(2)13.80.811.6(0.3)361820(20) 20(1)(9)(1)(7)(4)4.5(0.5)350(0.45)3(7)4.80.510(0.1)651339(13) 19(8
12、)(8)(8)(6)(1)4.5(0.6)300(0.25)10(3) 15.60.63(0.25)1002042(21) 4(4)(42)(7)(2)(2)2.7(0.5)50(0.1)2(3)20.6 18(0.4)241220(20)17(9)(8)(8)(9)(3)1.5(0.2)450(0.4)4(5) 16.80.713.8(0.1)7619 100(20) 6(5)(20)(5)(7)(3)4.1(0.2)300(0.15)9(9)20.811(0.35)9018 56(14) 10(6)(9)(3)(6)(5)2.1(0.6)100(0.5)6(2)13.20.513(0.3)
13、10413125(25) 11(6)(48)(12)(2)(7)0.9(0.7)50(0.15)6(10) 1.40.1 5(0.1)1261448(24) 18(7)(30)(3)(7)(2)1.8(0.2)100(0.05)4(6) 3.60.3 8.6(0.15)5418100(20)15(3)(9)(3)(7)(7)3.8(0.8)300(0.45)9(6)16.80.75(0.45)1801816(16)17(3)(12)(2)(7)(8)4.5(0.7)150(0.1)9(8)5.40.4 11.6(0.1)6611 23(23)20(8)(84)(14)(6)(10)0.9(0.
14、6)300(0.25)5(2)1.80.1 2.4(0.3)11214 100(25)7(4)(2)(2)(6)(4)4.3(0.4)300(0.2)8(2) 4.40.4 10.4(0.35)171764(16)19(9)(120)(20)(6)(8)2.8(0.1)250(0.3)2(8)1.20.27.4(0.5)8517 96(24)17(2)(42)(14)(1)(5)5(0.6)50(0.5)3(4)17.80.6 3.4(0.05)721844(11) 1(1)(198)(22)(6)(6)0.4(0.2)400(0.05)8(1) 3.20.2 5.6(0.15)1212 10
15、0(25)1(9)(60)(10)(6)(5)5(0.9)500(0.1)9(4) 7.20.12(0.25)4214 48(16)1(3)(84)(21)(7)(7)3(0.8)500(0.15)3(6)16.40.8 3.2(0.3)3618145(29) 12(10)(11)(11)(1)(2)1.5(0.5)500(0.35)5(5) 120.9 16.2(0.4)1261412(12)9(5)(24)(12)(5)(1)2.1(0.4)400(0.05)4(6)170.8 19.2(0.3)721230(15)7(9)(140)(14)(5)(3)1.3(0.1)300(0.25)6
16、(2) 14.80.7 0.6(0.2)961668(17) 17(6)(12)(4)(1)(9)4.4(0.8)350(0.2)5(2)0.40.5 3.8(0.15)171770(14) 13(4)(144)(24)(8)(7)0.7(0.4)200(0.2)2(5)70.1 19.6(0.5)3311 36(18) 17(10)(48)(6)(4)(2)0.3(0.7)500(0.3)4(6)16.20.816.6(0.1)5418 44(11)10(2)(30)(3)(2)(10)2.6(0.5)250(0.4)9(7) 12.20.13(0.15)961232(16)11(4)(16
17、8)(24)(6)(5)1.8(0.6)500(0.05)10(1) 8.60.4 4.4(0.25)11216 58(29)11(2)(20)(4)(1)(10)1.6(0.2)450(0.1)1(1)1.80.38(0.2)12020 42(21) 18(9)(99)(11)(2)(6)4.5(0.3)400(0.15)7(10) 14.20.2 12.4(0.35)10515120(30)6(9)(16)(16)(4)(9)4.7(0.5)250(0.05)6(7) 11.60.1 6.8(0.5)8016 105(21) 2(6)(16)(4)(10)(2)4(0.3)500(0.35
18、)1(5)9.20.6 6(0.5)10515 60(12) 16(4)(126)(21)(10)(5)0.3(0.5)300(0.35)9(6) 14.80.7 5.6(0.45)341736(12)6(6)(21)(21)(9)(3)3.2(0.8)500(0.3)2(7)40.78.6(0.5)661188(22) 17(7)(34)(17)(1)(3)3.3(0.2)250(0.45)9(6)15.20.1 5.6(0.25)521336(12) 4(8)(117)(13)(9)(2)4.3(0.9)500(0.3)6(5) 3.80.38.6(0.2)1212 33(11)16(8)
19、(38)(19)(6)(10)4.9(0.8)200(0.3)4(7) 110.213.4(0.35)9018 72(18)16(5)(49)(7)(1)(4)1.9(0.4)450(0.4)5(10) 4.40.76.4(0.3)341769(23) 9(9)(100)(10)(1)(10)3.5(0.4)250(0.05)5(2) 16.20.83.6(0.45)3216120(30) 19(10)(32)(16)(4)(5)4.7(0.3)150(0.25)7(3)10.60.56.4(0.5)281439(13) 13(2)(16)(2)(1)(3)2.6(0.1)300(0.15)7
20、(9) 9.80.3 1.2(0.2)641655(11)13(10)(171)(19)(5)(7)3.6(0.5)500(0.05)8(4) 8.20.714.8(0.5)1701760(30)7(4)(92)(23)(4)(4)0.1(0.3)500(0.05)3(7) 9.60.77.6(0.3)19019110(22)6(1)(168)(24)(3)(10)0.1(0.4)450(0.1)5(3)14.20.5 7.2(0.4)6416 45(15)6(4)(96)(12)(4)(3)4.5(0.9)200(0.4)6(3)130.116.6(0.4)10413 16(16) 20(2)(32)(4)(9)(2)1.7(0.8)400(0.35)8(9) 15.80.58.2(0.4
