人教版小学数学五年级下册口算课课练试题（全套）(13页).doc

-人教版小学数学五年级下册口算课课练试题（全套）-第 13 页口算课课练12.5×2= 0.5×10= 0.6×8= 2.1×2= 2.8×10=0.7×0.8= 0.04×20= 5.6+0.4= 4.7+2.3= 4.5×2= 6.9-2.5= 7.2×0.8= 6×3.4= 0.62-0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6×0.3= 6.3÷7= 5.6×100= 0.75÷0.25= 0.125×8= 口算课课练24.8÷0.3= 0.86÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.7×9= 3.6÷24= 0.8×1.1= 7.2+12.8= 46.7-3.8= 12.8÷4= 5.2÷13= 12.5÷5= 1.64+4.1= 10÷20= 24÷15= 8.65×10= 0.35×0.6= 3.08×0.01= 4.95×1000=口算课课练36.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 9.6÷0.8=0.108÷2= 4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8= 0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8= 1÷2.5= 1.25×0.8= 3.2÷0.04= 口算课课练40÷1.7= 0.22×102= 9.6÷0.8= 5×0.24= 4.5-0.05= 3.9÷0.13 16.5÷0.5= 5×0.12= 24×0.5= 4.8×0.5= 2.8+4.2= 0.84÷2.1= 口算课课练55÷0.25= 7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62= 0.56÷0.8= 7.4-2.8= 0.18÷0.2= 0.16÷8= 4.5×0.02= 8+7.2= 1.2×30= 0.012×0.2= 7.3×0.3= 0÷6= 3.6÷0.12= 7.8÷0.6= 2÷5= 4.5+5= 0.3÷0.6= 0.96÷0.2= 10.5×0.4= 7.3+0.27= 8×0.125= 0.54÷0.6= 0.61+0.39= 0.56÷28= 10÷20=口算课课练64.08÷0.4= 10-9.4= 0.8×0.11= 7.2+12.8= 5.6÷0.01= 2.3×100= 0.75×100= 0.108÷2= 10.8÷9= 7.8÷0.01= 5.4÷0.6= 3÷5= 7×0.62= 12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100= 0.41+3.7= 0.02×0.5= 7.2-0.8= 口算课课练71.4×0.5= 84÷0.21= 0.75÷0.25= 2.5×16= 0.108÷2= 1.75+32.5= 16-5.07= 5.2÷13= 1.64÷41= 1.02×0.2= 0.26×0.3= 8.4×0.02= 1.2×6= 0.8×0.05= 12.6÷0.03= 8.71÷0.1= 21÷0.21= 0.8×0.13= 0.34÷17= 8.08÷0.4= 口算课课练80.5×2.2= 1.24×4= 3.27+0.63= 5.02×0.3= 0.3×0.5= 5.6÷7= 72÷ 7.2= 0.7÷0.35= 口算课课练90.7÷1.4 0.48÷0.04= 1.25÷2.5= 5.5+5.5= 16.8÷8= 0.54+2.2= 3.5-0.05= 2÷0.02= 0.25×40= 1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1= 46.5+52.5= 0.45×102= 1.25×88= 口算课课练102.64+3.85+1.54= 8×1.25= 7÷3.5= 4.2÷0.7÷6= 0.4×8.6×25= 0.27÷0.3= 2.5×101= 0.65×101-0.65= 2.6×7÷2.6×7= 0.02×0.5= 3.6×0.3= 6.3÷7= 5.6×100= 7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62= 1.5×0.6= 0.32÷0.8= 口算课课练1112.25÷0.5= 73.5×0.1= 2.5×2= 0.5×10= 0.6×8= 2.1×2= 0.61+0.39= 0.56÷28= 10÷20= 4.08÷0.4= 1.2×0.3 = 6.6÷1.1 = 4.9÷7= 0÷0.48= 17×40= 100-63= 3.2+1.68= 2.8×0.4= 口算课课练1214-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06= 0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54= 1.01×99= 420÷35= 口算课课练1325×12= 135÷0.5= 3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 = 3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 = 0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 口算课课练141÷5= 6÷12= 0.87-0.49= 17×40= 100-63= 3.2+1.68= 2.8×0.4= 14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06= 0.75÷15= 口算课课练150.4×0.8= 4×0.25= 0.36+1.54= 1.01×99= 420÷35= 25×12= 135÷0.5= 3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 = 3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 = 0.51÷17= 口算课课练1632.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49= 17×40= 100-63= 3.2+1.68= 2.8×0.4= 14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06= 口算课课练170.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54= 1.01×99= 420÷35= 25×12= 135÷0.5= 3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 = 口算课课练183/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 = 0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49= 17×40= 100-63= 3.2+1.68= 2.8×0.4= 14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 口算课课练1910-5.4= 4÷20= 3.5×200= 1.5-0.06= 0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54= 1.01×99= 420÷35= 25×12= 135÷0.5= 3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 = 口算课课练203/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 = 0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49= 17×40= 100-63= 3.2+1.68= 2.8×0.4= 14-7.4= 1.92÷0.04= 0.32×500= 口算课课练210.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06= 0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54= 1.01×99= 420÷35= 25×12= 135÷0.5= 3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 = 3/10 +1/5 = 口算课课练224/5 - 7/10 = 2 - 1/6 -1/3 = 0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7= 1÷5= 6÷12= 0.87-0.49= 17×40= 100-63= 3.2+1.68= 2.8×0.4= 14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4= 4÷20= 3.5×200= 1.5-0.06= 口算课课练230.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54= 1.01×99= 420÷35= 25×12= 135÷0.5= 3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 = 3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =口算课课练243.41.4= 7.827.2= 2.199.1= 10.10.89= 0.680.42= 8.15.1= 0.7280.24= 0.80.18= 0.890.25=     10.98=   0.0480.52=      5×400=19.9+11.1= 187÷1000=    1+3.89=0.081×10=  75÷10=      0.96÷0.8=口算课课练250.8×7 1.5×7 1.32×80.7×8 10.3×2 5×0.60.9×0.3 3.5×0.2 2.01×010×0.05 0.13×7 0.21×1000.7×4 0.05×4 4×0.312.5×8 2.3×4 3.25×0 0.4×50 30×0.1 2.6×3口算课课练264.1×2 0.35×0.2 7.5×0.110.08 3.5×0.01 1.25÷0.250×9.8 3.90.39 4.85.20.5×0.4 4÷0.25 3÷48.1÷9 2.5×4 60.0253.66.3 0.05×4 3.5×0口算课课练270÷3.5 0.9×0.3 1×0.069×0.5 1.25×8 2.6×34.1×2 0.35×0.2 7.5×0.10.9×0.3 1×0.06 9×0.51.25×8 0.2×0.4 8.21.810035.22 2.5×0.4 2.4×5 口算课课练280.22×4 0.90.52 3.99×1 0×3.52 2.5÷5 8.4÷7 0.34÷17 2.5÷0.5 8.4÷0.70.34÷0.17 30.4÷4 1.2×6 0.72÷0.6 2.6÷1.3 0.6×0.30÷3.65 7.82÷1 0.001÷0.11.4÷0.7 3.6÷0.06 5.6÷0.9 口算课课练294.2×3 3.2×0.4 0.3÷0.014÷0.5 5.1÷0.17 0.28÷1.40.9÷0.45 9.6÷16 1÷0.01 0.01÷1 7.5÷1.5 0.81÷93÷0.5 10÷25 4.8÷0.160÷3.89 3.52÷1 37.2×9937.2=口算课课练306.4÷4 1.5÷0.3 1×0.4÷1×0.4=1.8×5 7.2÷0.9 25×4÷0.25×4=2.2×6 8.4÷0.4 9÷51.9÷54.5÷0.9 2.5×4 25×3.3×02.5×4 0.3÷0.1 37.2×9937.24.5×2= 7.8+0.22= 20.640.36口算课课练313.4×0.4= 12.60.9= 21.640.361.2÷0.04= 0.42÷7= 1.25×3.3×00.92.01= 2.97÷100= 203.77.3=6.3+7= 2.199.1= 5×0.75÷1.5×0.75= 65×0.2= 9.8-0.98= 1-0.1×0.1=0.7+3= 1.2×0.8= 0.9×7+10.7=口算课课练326.3÷0.021= 1.5÷0.03= 6.8-2.4÷3=5×0.7= 0.43×5= 3.6÷0.9-4=3.6-0.36= 8.1-2.2= 0.6÷0.3+0.5=6.88.6= 9.4×0.2= 1.8÷0.9×0.5=21.08= 8.8÷0.4= (1.6+0.5)÷5=43×0.01 3.72×0.2= 0.7×8-0.6=990.1 3.2-2= 6×0.125×8=口算课课练331.9×4 8.8÷0.11= 4×1.2×0.25=0.125×8 1.8×40= 2.5-3.6÷1.8=2.3÷0.1 8×5.1= 12-0.05×4=4.2×3 2.01÷3= 16-4.5-5.5=1.8÷0.3 3.72÷4= 13-0.5-4=1.1×0.7= 2.32-0.4= 1.9+5.1÷51=3.2×50= 3.2×0.5= 1×0.01÷0.1=1.25÷0.5= 1.29÷3= 7.2-1.2+6.7=口算课课练34+83.1=100.1 x1.8×27.5 1.6×=3.28 ÷0.18 =8.45 1.26÷ =28 1 124 x38x÷7.2153.8 2x18317 x3 x2 x39 ÷ 1 0.2=0.5 (+12）×6108 12.5× 88= 42÷ 0.7÷ 6 = 10.2× 35= 5.6÷3.5=口算课课练357.2×48+52×7.2= 2xx615 16.7-0.92-1.08= 7+542 1.8× 4.5= 3.6÷0.12.5×4 0.750.80.13×42.40.88.5×100 5.4÷104.2×10003.2÷100 0.45÷0.15 18×0.3 1.2÷0.3口算课课练368.5÷1.7 0.04×25 53.7317.49 8.760.351 42.47.61.582.42 7.85.6 1.25×4 7.8×0.53.92.7 0÷4.8 77÷7.7 123.88.10.05 0.24÷0.3 0.2×0.5 2.5×3= 4.4÷(5×0.2)=7×1.3= 0.96÷0.06= 0.36×0.3=口算课课练370.35÷0.7= 130.7÷0.7= 4×0.8×0.25×1.25=5.7÷5.7 4÷0.5= 7×2.1= 8.89+0.1= 24×0.25= 0.1÷0.01=30.2-3.02=4.3-0.25=1-0.82=9.6÷0.3= 2.6×0.01= 0×25.4= 4.8×0.4= 5.4+4.6=9-3.2×0.8=10×0.01= 0.48÷6= 6.44= 0.6÷3+3=口算课课练380.91÷13= 3.25+0.75= 9.90.9÷0.1= 0.25×4=4.8÷8= 0.5+0.5÷0.5= 50×0.8=0.99÷33= 1.3×7= 2÷0.4=2.1×40÷10= 3.5×0.1 3.6÷0.09= 200×0.04 12-1.2 4×7.5×2.5=4.5×0.1= 2.4÷0.8= (2.72.7)×3.5=口算课课练391.3×0.5 0.42÷0.6 3.2×0.5= 0.21×0.3 2.5-1.37= 5.5÷110.7×5= 3.5× 1= 0.27×0.036= 1÷250= 6.6÷3.3= 1. 8.2×0.7=.2.0.5×32= 3.3.2÷0.8= 9.4÷6= 5.0.8×0.92= 1.2× 3.6+1.4× 1.2= 10.81÷4.6×0.18= 0.653.480.456.52=46.3×33.546.3×66.5 = 10.4847×1.2=口算课课练400.85×101= 5.29÷2.30.1×1 .3= 0.28÷35= 4.5×(0.250.5)=2.5×1.25×32= 2.4×5 1÷1.25 0.45÷0.09 6.2×0.03 0.125÷0.125 9.9×2.5×0.4 90.18 0.25×16 0.7×8÷8 3.05×4 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷24= 0.8×1.1= 4.8÷0.3= 0.96÷2=口算课课练410.56÷28= 4.95×1000= 6.9×0.1= 1.25×0.8= 0.75×100= 0.02×0.5= 7.2×0.8= 3.6÷0.3= 0.125×8=1.4×0.5= 10.8÷9= 9.6÷0.8= 0.108÷2=2.5×8= 3.9÷0.13= 1.6÷0.8= 3.21÷2.5=7.2×0.1= 0.01×0.1= 0.25×0.4=