五年级脱式计算练习题打印版.docx

(1)280+840÷24×5(7)5180-705×6(2)84.7×7-54.7×7(8)87.4×27.6+73.4×87.4-87.4(3)28-(3.4+1.25×2.4)(9)777×9+1111×3(4)36.72÷4.25×9.9(10)24÷2.4-2.5×0.8(5)3.26×O.52+3.26×O.48+7.05(11)10-(O.2+6.37÷0.7)÷0.01(6)2.55×7.1+2.45×7.1(12)0.8×(15.5-(3.21+5.79)(14)5.7×101(20)405×(3213-3189)(15)4.2×(12.5-7.5÷0.75)(21)2.881÷0.43-0.24×3.5(16)(31.8+3.2×4)÷5(22)2÷2.5+2.5÷2(17)30.8÷1485+1.07)(23)3.416÷(0.016×35)(26)0.8×(10-6.76)÷1.2(32)O.75×102(27)19.4×6.1×2.3(33)100-56.23(28)5.67×O.2-0.62(34)O.78+5.436+1(29)18.1×0.92+3.93(35)469×12+1492(30)O.0430.24+0.875(36)60-(9.5+28.9)÷0.18(37)0.64×25×7.8+2.2(43)384÷12+23×371(38)85×(95-1440÷24)(44)(39-21)×(396÷6)(39)125×(33-1)(45)156×(17.7-7.2)÷3(40)37.4-(8.6+7.24-6.6)(46)37.85-(7.85+6.4)×30(41)37.85-(7.85+6.4)(47)28×(5+969.9÷318)(42)(93+25×21)×9(48)81÷(72-54)×9(49)57×12-560÷35(54)138×25×4(50)848-640÷16×12(55)(12+24+80)×50(51)2800÷100+789(56)704×25(52)960÷(1500-32×45)(57)25×32×125(53)192-(54+38)×67(58)32×(25+125)(59)178×101-178(64)25×(24+16)(60)84×36+64×84(65)123×18-123×3+85×123(61)75×99+2×75(66)79×42+79+79×57(62)83×102-83×2(67)7300÷25÷4(63)98×199(68)15.39×4.62+5.38×15.39(70)4.3+3.91÷(22-19.7)(75)2.9×1.4+2×0.16(71)2.9×1.4+2×0.16(76)5.4×2.08+66×0.208-2.08(72)200-(3.05+7.1)×18(77)30.8÷14-(9.85+1.07)¢73)30.8÷14-(9.85+1.07)(78)(12.5+1.25+0.125)×80(79)32×125×2.5(84)(8.3-6.8)×0.9+3.65÷2.5(80)94÷(6.84×8.5-31.46÷0.55)(85)12.25-3.1+0.85-6.17(81)9.2+9.728÷3.2×1.5(86)(1.9-1.9×0.9)÷(3.8-2.8)(82)10.5÷(5.1-4.4)+18.25(87)2.65×1.7+1.35×1.7(83)(2.55×1.5+1.5+6.45×1.5)÷0.3(88)630÷2.98+6.5×(3.2-3.12)(94)8.37×0.4+9.6×8.37(90)(0.62+7.638÷20.1)÷O.25(95)5.28+12.5×4.12×0.8+4.72(91)1.8-(7.5-2.25)÷3.75(96)(10.8-1.06-O.74)×2.87+2.87(92)2.706÷5.3-(0.8+O.75)×2(97)3.25×(30.1-24.91÷4.7)(93)5.6×(10-2.4)÷7.6÷1.6(98)68.8-(7.8+16.08×2.5)÷1.3(99) 7.05×23.7+7.05×76.3(104)(58+37)÷(64-9×5)(100) O.125×3.2×2.5(105)95÷(64-45)(106)178-145÷5×6+42(101) 50+160÷40×(58+370)÷(64-45)(102)120-144÷18+35(107)420+580-64×21÷28(123)32.52-(6+9.728÷3.2)×(108)85+14×(14+208÷26)2.5(124)100×24÷(24-4)(125)7.2×(9-5)×0.3(126)120-144÷18+35(127)347+45×2-4160÷52(109)(284+16)×(512-8208÷18)(128)(58+37)÷(64-9×(110)120-36×4÷18+355)(129)95÷(64-45)(111)(58+37)÷(64-9×(130)(136+64)×(65-3454-5)23)(112)(6.8-6.8×O.55)÷8.5(131)85+14×(14+208÷26)(113)O.12×4.8÷0.12×4.8(132)120-36×4÷18+35(133)(58+37)÷(64-9×(114)(3.2×1.5+2.5)÷5)1.6(134)(6.8-6.8×O.55)4-(115)6-1.6÷48.5(116)5.38+7.85-5.37(135)O.12×4.8÷0.12×4.8(136)3.2×(1.5+2.5)4-(117)7,2÷0.8-1.2×1.65(137)4.02+5.4+(118)6-1.19×3-0.43O.98(119)6.5X(4.8-1.2×(138)5.17-1.8-3.24)(139)13.75-(3.75+6.48)(120)0.68×1.9+0.32×(140)3.68÷7.561.92.68(121)10.15-10.75×0.4-5.7(141)7.85+2.34-0.85+(122)5.8×(3.87-0.13)+4.2×4.663.74(142)35.6-1.8-15.6-7.2(143)3.82+2.9+0.18+9.1(164)4.8×(144)9.6+4.8100.13.6(145)7.14-0.53-2.47(165)56.5×9.9+(146)5.27÷2.86-0.66+56.51.63(166)7.09×10.8-0.8×7.09(147)13.35-4.68+2.65(167)4.2÷3.5(148)47.8-7.45+8.8(149)0.398+0.36+3.64(168)320÷1.254-8(150)15.75+3.59-0.59+14.25(169)18.76×9.9+18.76(151)42.5-(6.07+1.13)(170)3.52÷2.5÷0.4(152)73.8-1.64-13.8一5.36(171)4.78÷0.2+(153)66.86-8.663.441.34(172)3.6-0.6×2(154)0.25×16.2×4(173)3.65×10.1(155)3.72×3.5+6.28×3.5(174)3.6-3.6×(156)36.8-3.90.86.12(175)15.2÷0.25÷4(157)5.48-(9.4-0.52)(176)5.64-(158)4.8X7.8÷78×3.50.52(177)9.6÷0.8÷0.4(159)3.6×102(178)4.2×99+4.2(160)6.4×0.25+3.6÷4(179)O.89×(161)32+4.9-0.9100.1(162)4.8-4.8×0.5(163)(1.25-0.125)×8(180)146.5-(23+46.5)(181) 17.8÷(1.78×4)(182) 5.83×2+4.27(183) (45.9-32.7)÷8÷O.125(184) 9.7×99+9.7(185) 4.36×12.5×8(186) 15.6×13.1-15.615.6×2.1(187) 0.65×101(188) 27.5×3.7-7.5×3.7(189) 8.54÷2.5÷0.4¢190)3.83×4.56+3.83×5.44(191)1.25×2.5×32(192)O.49÷1.4(193)3.9-4.1+6.1-5.9