五年级混合运算600道

1）EQ\F(14,15)－EQ\F(13,15)＋EQ\F(8,15)2）4EQ\F(15,17)＋8EQ\F(7,12)＋3EQ\F(2,17)3）6EQ\F(1,8)－1EQ\F(5,6)－3EQ\F(15,16)4）6.5＋1EQ\F(1,6)－4.85）15EQ\F(3,8)－5EQ\F(3,4)＋4.86）9.28－3EQ\F(3,13)－2EQ\F(2,13)－1EQ\F(8,13)7）10EQ\F(3,14)－(2EQ\F(3,14)＋3.9)8）10EQ\F(1,6)－3EQ\F(11,20)－2.45＋1.69)eq\f(3,10)－eq\f(4,15)+eq\f(5,18)10)57+3eq\f(5,8)－4eq\f(11,12)11)24eq\f(11,30)－15+6eq\f(1,6)12)15eq\f(1,6)－7eq\f(1,5)－2.813)eq\f(19,60)+(1eq\f(2,5)－1eq\f(4,15))14)4eq\f(3,5)－(7.2－3eq\f(1,4))15)17eq\f(1,4)－(5eq\f(5,8)＋4.5)16)5eq\f(2,3)+6eq\f(3,10)+3eq\f(1,3)+2.717）18.79－(4.79+3eq\f(3,5))－0.418）3.82＋(7eq\f(3,8)－2.82)－5eq\f(3,4)19）4eq\f(8,15)+1eq\f(13,20)+3eq\f(1,4)20）10－2eq\f(7,12)－4eq\f(5,6)21）5eq\f(2,5)－(1.8+2eq\f(4,9))22）2eq\f(1,3)－1.5+3eq\f(5,12)23）6eq\f(5,13)－2.375－1eq\f(5,8)24）3.825+2eq\f(4,9)+1eq\f(5,9)25）4eq\f(1,3)－(1.75+eq\f(7,20))26）7.42－(5eq\f(3,5)－1.35)－1eq\f(3,4)61)6EQ\F(17,20)+3.58+1EQ\F(3,20)=62)3.8－1EQ\F(4,9)－1EQ\F(5,9)=63)EQ\F(8,9)－(EQ\F(4,5)－EQ\F(1,9))=64)3EQ\F(3,4)－(0.75+2eq\f(1,2))=65)4×9.5×2.5=66)3.24+0.8×7=70)14－2eq\f(5,8)－5eq\f(3,8)71)2eq\f(7,10)－1eq\f(3,7)+2.372)1eq\f(1,3)－0.5+2eq\f(1,12)73)6eq\f(2,5)－(0.15+4eq\f(2,3))74)5.25－(1eq\f(1,4)+3eq\f(8,13))75)2eq\f(1,2)－(7.05－6eq\f(9,20))76)2eq\f(1,2)－(0.75+eq\f(7,20))77)4.125+2eq\f(5,7)－2eq\f(5,7)+5eq\f(7,8)78)32EQ\F(1,3)－12EQ\F(2,5)－3EQ\F(5,6)79)15eq\f(1,4)+1EQ\F(5,9)－2eq\f(1,4)80)4EQ\F(1,8)+3.8+1EQ\F(3,4)81)10EQ\F(2,5)－(1.5－5EQ\F(1,3))82)15.25－2eq\f(1,4)+8EQ\F(5,6)83)14EQ\F(1,6)－2.75+1.5－3eq\f(1,4)84)5.48－(6EQ\F(3,5)－2.52)－eq\f(1,4)85)4.375+6EQ\F(5,9)－4EQ\F(5,9)+5EQ\F(5,8)86)(80÷20+80)÷487)(3.6-3.6)÷9.188)37.8－16.4－13.689)1.3＋2.9＋8.7＋0.190)1.8＋0.2－1.8＋0.291)35.72－4.9－(5.72＋5.1)92)30.8÷[14－(9.85＋1.07)]93)[60－(9.5＋28.9)]÷0.1894)28-(3.4+1.25×2.4)95)2.881÷0.43－0.24×3.596)2.55×7.1+2.45×7.197)0.64×25×7.8+2.298)20×[(2.44－1.8)÷0.4＋0.15]99)0.8×〔15.5-(3.21+5.79)〕100)194－64.8÷1.8×0.9101)8.7×17.4-8.7×7.4102)5×0.75÷1.5×0.75103)(6.8-6.8×0.55)÷8.5104)2.5×56+4.5×65105)(9.37+9.37+9.37+9.37)×2.5106)SKIPIF1<0-(SKIPIF1<0+SKIPIF1<0)107)SKIPIF1<0+SKIPIF1<0+SKIPIF1<0108)SKIPIF1<0-(SKIPIF1<0-SKIPIF1<0)109)SKIPIF1<0+SKIPIF1<0-SKIPIF1<0+SKIPIF1<0110)SKIPIF1<0＋SKIPIF1<0＋SKIPIF1<0111)SKIPIF1<0＋SKIPIF1<0－SKIPIF1<0112)SKIPIF1<0－SKIPIF1<0＋SKIPIF1<0113)SKIPIF1<0－SKIPIF1<0＋SKIPIF1<0－SKIPIF1<0114)SKIPIF1<0－SKIPIF1<0＋SKIPIF1<0115)SKIPIF1<0－（SKIPIF1<0＋SKIPIF1<0）－SKIPIF1<0116)EQ\F(5,12)+EQ\F(3,4)+EQ\F(1,12)117)EQ\F(7,10)-EQ\F(3,8)-EQ\F(1,8)118)EQ\F(4,15)+EQ\F(5,6)119)EQ\F(1,2)-（EQ\F(3,4)-EQ\F(3,8)）120)EQ\F(5,6)-（EQ\F(1,3)+EQ\F(3,10)）121)EQ\F(2,3)+EQ\F(5,6)1)X－3EQ\F(1,20)=3EQ\F(1,20)2)6.75＋3X=18EQ\F(3,4)3）X－9EQ\F(2,9)=4eq\f(1,5)4)eq\f(3,4)=X+0.255）3.25+4EQ\F(1,2)－X=5EQ\F(5,18)6）x+3eq\f(9,14)=5.3757）x－7eq\f(4,5)=4eq\f(2,7)8）eq\f(3,4)－0.6+x=1eq\f(1,20)9）8－x=7.5－3eq\f(2,3)10）2eq\f(4,9)+X=6.511）4eq\f(1,6)－X=2eq\f(3,5)12）X－(eq\f(1,5)+0.5)=113）7eq\f(1,6)－X=2eq\f(3,4)14）X+1eq\f(5,6)=6eq\f(2,5)15）13eq\f(1,4)－X=5eq\f(7,16)+2eq\f(1,2)16）X+2EQ\F(5,14)=4.37517)X－0.45=6eq\f(1,4)18)3EQ\F(3,4)－(0.83+X)=1.419)X－(2EQ\F(1,20)+5.75)=EQ\F(7,15)20)2EQ\F(3,7)+X+4EQ\F(2,5)=1221)X－(4eq\f(1,2)+0.75)=222)(EQ\F(2,11)+eq\f(1,2))－X－EQ\F(2,11)=eq\f(1,4)23)3EQ\F(7,8)－(X+3EQ\F(1,8))=EQ\F(3,16)24)5x-3x=3.225)SKIPIF1<0+x=SKIPIF1<026)SKIPIF1<0-x=SKIPIF1<027)x-SKIPIF1<0=SKIPIF1<028)X－SKIPIF1<0＝SKIPIF1<029)SKIPIF1<0＋X＝SKIPIF1<030)3X＝431)X÷0.4＝0.1632)EQ\F(1,7)+x=EQ\F(2,3)33)EQ\F(4,5)-x=EQ\F(1,4)34)x-EQ\F(1,6)=EQ\F(3,8)0.25×16.2×4(1.25－0.125)×83.6×102320÷1.25÷83.72×3.5＋6.28×3.54.8×7.8＋78×0.520.8×100.15.6×13.1－15.6－15.6×2.14.2÷3.57.09×10.8－0.8×7.0918.76×9.9＋18.763.52÷2.5÷0.456.5×9.9＋56.5515.6×13.1－15.6－15.6×2.14.8×7.8＋78×0.524.2÷3.54.8×100.156.5×9.9＋56.57.09×10.8－0.8×7.0918.76×9.9＋18.763.52÷2.5÷0.4320÷1.25÷89.6÷0.8÷0.44.2×99＋4.215.2÷0.25÷40.89×100.117.8÷(1.78×4)0.49÷1.41.25×2.5×323.65×10.13.83×4.56＋3.83×5.449.7×99＋9.73.14×0.68＋31.4×0.03227.5×3.7－7.5×3.78.54÷2.5÷0.40.65×1013.2×0.25×12.5(45.9－32.7)÷8÷0.1255.6÷1.25÷0.8÷2.5÷0.44.36×12.5×88.9×1.017.2×0.2＋2.4×1.47.74×（2.8－1.3）＋1.5×2.263.9×2.7＋3.9×7.318－1.8÷0.125÷0.812.7×9.9＋1.2721×（9.3－3.7）－5.65.4×11-5.44.5÷1.84.2÷3.563.4÷2.5÷0.44.9÷1.43.9÷（1.3×5）930÷0.6÷57.7＋1.54）÷0.72.5×2.42.7÷4515÷（0.15×0.4）0.35×1.25×2×0.832.4×0.9＋0.1×32.415÷0.25（2.5－0.25）×0.49.16×1.5－0.5×9.163.6－3.6×0.570÷280.8×（4.3×1.25）3.12＋3.12×9928.6×101－28.60.86×15.7－0.86×14.72.4×1022.31×1.2×0.57.6×0.8＋0.2×7.60.85×1990.25×8.5×44.6÷3.51.28×8.6＋0.72×8.612.5×0.96×0.80.4－9.6×0.350.25×360.25×0.73×40.32×40346×57＋23×860.79×19913.7×0.25－3.7÷42.22×9.9+6.66×6.72.3×16+2.3×23+2.3101×0.87-0.91×8710.7×16.1-15.1×10.73.65×4.7－36.5×0.37脱式计算，能简算的要简算。0.175÷0.25×4 0.175÷0.25÷0.4200÷［（172－72）÷25］630×［840÷（240－212）］800÷252000÷12525×63×49000÷125

355+260+140+245102×99645-180-245382×101-3824×60×50×835×8+35×6－4×35102×7688×12550×(34×4)×325×32×12532×(25+125)84×36+64×8498×19975×99+2×7583×102－83×2123×18－123×3+85×123704×25

25×3658×98450÷18630÷42440÷4÷5360÷（9×2）4×78×525×69×2×425×125×32450÷（6×5）12×2575×24138×25×4(13×125)×(3×8)(12+24+80)×5098×199704×2525×32×12532×(25+125)88×125102×7658×9875×99+2×75

178×101－17884×36+64×8450×(34×4)×325×（24+16）178×99+17879×42+79+79×577300÷25÷48100÷4÷754800÷251235－（1780－1665）97×360＋3×360428×(3080－1980)－742448×26＋17523÷2973600－（58＋1872÷24）48230÷（150＋37×16）（7344÷72＋98）×43

123×18－123×3+85×12331×870+13×3104×(25×65+25×28)脱式计算2800÷100＋78975÷〔138÷（100-54）〕85×(95－1440÷24)240×78÷（154-115）80400－(4300＋870÷15)1437×27＋27×563〔75-（12+18）〕÷15(6.8-6.8×0.55)÷8.5175－75÷2568＋35×13725－（125＋237）（114＋166）÷35432÷（9×8）189－60＋4047＋236＋6425×44102×99645-180-245382×101-3824×60×50×835×8+35×6-4×35脱式计算864÷[（27－23）×12]（45＋38－16）×24500－（240＋38×6）[64－（87－42）]×15（845－15×3）÷1612×[（49－28）÷7]450÷[（84－48]）÷12（58+37）÷（64-9×5）0.12×4.8÷0.12×4.895÷（64-45）6.5×（4.8-1.2×4）（284+16）×（512-8208÷18）178-145÷5×6+42812-700÷（9+31×11）85+14×（14+208÷26）

120-36×4÷18+35（58+37）÷（64-9×5）32.52-（6+9.728÷3.2）×2.5

（3.2×1.5+2.5）÷1.65.8×（3.87-0.13）+4.2×3.7455.38+7.85-5.377.2÷0.8-1.2×56-1.19×3-0.43[（7.1-5.6）×0.9-1.15]÷2.5

计算下面各题，能简算的要简算。12.5－3.8－6.218×0.45+18×0.553.6×0.4+35.7÷750.8÷（26.5－7.5×3）58+262+138375+219+381+2255001-247-1021-232[37.85-（7.85+6.4）]×3058870÷(105＋20×2)1437×27＋27×56381432÷(13×52＋78)181+2564+27194.9＋0.1－4.9＋0.1 34.02＋13.5＋0.985.6＋2.7－4.45.17－1.8－3.29.95－（4.95＋3.14） 8.43＋2.87＋0.57＋0.131、能简算的要简算速算与巧算(1)5.8+2.32+0.68+4.2(2)1999+199.9+19.99+1.999(3)12.59-3.24-5.76(4)8.1+7.8+8.2+8.4+7.9+7.7(5)18×5.5(6)8.88×1.25(7)34.7×0.25(8)238÷1.25(9)0.25×12.5×3.2(10)124.68+324.68+524.68+724.68+924.68(11)5795.5795÷5.7957×579.5(12)1990×198.9-1989×198.8(13)2.25×0.16+264×0.0225+5.2×2.25+0.225×20(14)(1+0.28+0.84)×(0.28+0.84+0.66)-(1+0.28+0.84+0.66)×(0.28+0.84)(15)4.82×0.59+0.41×1.59-0.323×5.9(16)0.125×0.25×32(17)16×4.5(18)0.25×1.25×22.4(19)0.9+0.99+0.999+0.9999+0.99999(20)(72×357+357×28)÷(51×7×4)(21)98989898×99999999÷1010101÷11111111(22)4.8×(11.03-15.6÷7.5)(23)(67.8+9.48)÷0.96-2.58×30.05(24)[1.7+1.7×(5.8-2.8)]+(1.75÷1.4)(25)3.04×8.7-3.04×2.9+5.8×6.96(26)(0.1+0.2+0.3+0.4+…+1)÷5.5(27)3.14×6.5+4.5×3.14-3.14(28)1240×3.8+124×51+1.24×1400+760×9.6+0.76×700(29)1÷(2÷3)÷(3÷4)÷(4÷5)÷…÷(1999÷2000)(30)1-2+3-4+5-6+…-98+99-100+100    能简便的要简便运算SKIPIF1<0[1-（SKIPIF1<0）]÷SKIPIF1<0SKIPIF1<0SKIPIF1<0SKIPIF1<0SKIPIF1<06÷SKIPIF1<0－SKIPIF1<0÷6SKIPIF1<0×11÷SKIPIF1<0×11（SKIPIF1<0×11）÷（SKIPIF1<0×11）99SKIPIF1<0×9910×SKIPIF1<0＋SKIPIF1<0×2SKIPIF1<0×0.55＋0.45÷1SKIPIF1<0eq\f(3,4)-（eq\f(1,5)+eq\f(1,3)）×eq\f(9,8)eq\f(2,5)×eq\f(3,