苏教版六上数学寒假口算300道.pdf

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1、12332=25244.20.2120.21.2582768=910540=1840=91070=780.98=38=100.1=0.812.5=8.10.03=1.50.5=100.50.51041021015215371.472.80.80.770.33（3141）12530.61.25548100.98.20.540.4654311211651218352=26.2626=4.576.43=7.9117.9=3.1432=343343=10.130=20.22=4383=1.840.5=1.51.50.2=57821685.23.253.2219281213124120.9990.994

2、9271=1218121282.53.2510773005-899=7.25+2.75=9.8980.12598=3141=575=274169=2322=1216=5354=4351=1283=5423=5373548=242498=7447=855=6585=4923=1196=8743=971514=6510=82516=91035=9812=185185=1710=7515=982710=12932=121111=518123=921415=1694=4321=127143=438=1151311=12774=9718=10992=19175138=6512=2417349=18217

3、9=4321=2518165=8 81.6=1.6=13013050=50=0.36+0.64=0.36+0.64=2000200018=18=18184242940094002=2=8+78+74=4=5.65.6-3.27=3.27=41412=2=24024040=40=32032080809309306=6=3 30.750.752=2=900+1500=900+1500=3.7+7.6=3.7+7.6=3 360609=9=90090068068024240.8=0.8=81811021028+78+75=5=4.44.44=4=1201204 40.660.666=6=5 5430

4、=430=5151-8.568.56-1.44=1.44=1001000.180.184024025 58.18.13=3=25258=8=5.55.52.8=2.8=30030025250.990.993=3=6606603=3=32328+9=8+9=30307007003.63.60.36=0.36=7200720025254=4=240024008 825254 4714+198=714+198=8.48.41001005.65.67 74=4=26.2626.2626=26=44442002005305309=9=1.51.50.2=0.2=260260-42=42=80807070

5、78785252646424=24=7 75=5=5 531=31=4804808=8=6.2+3.8=6.2+3.8=56+21=56+21=9.89.898980.540.549=9=4.24.20.20.25 50.2=0.2=13134040375375299=299=16.516.51001004.84.81.6=1.6=2802804=4=160+40=160+40=25.3+6.27=25.3+6.27=0.250.250.70.74=4=828227=27=25251251254 48=8=808030=30=1.51.50.2=0.2=1212-6.26.2-3.8=3.8=

6、10001000400=400=1.31.39=9=91091070=70=52529999912+65+83=912+65+83=100100-3003006=6=21021069699.069.062=2=5.25.22=2=400+3000=400+3000=1.251.258=8=660660111179079052527070(19+25)=(19+25)=4504505 52=2=56.356.31010800080005000=5000=7.2+2.8=7.2+2.8=1001002=2=5615614=4=0.00360.00366=6=5.7+4.5=5.7+4.5=2424

7、6+3=6+3=1251258 816162.5=2.5=3.7+7.6=3.7+7.6=0.25+0.75=0.25+0.75=696920120110010025258 81 15050（32+1832+18）=280+60=280+60=3030（200+3200+3）=1 15=5=40340315=15=3.083.081001000.340.342=2=0.350.355=5=960960600=600=0.960.960.3=0.3=0.890.890.490.4966066011111.51.55=5=5 55+9=5+9=10100.1=0.1=252536364 45050

8、1.81.83=3=6 64=4=0 027270.070.0710103.63.6-0.7=0.7=4.6+2.3+7.7=4.6+2.3+7.7=3535分分3 3角角=6 6940=940=15156=6=4.24.20.07=0.07=90909=9=2.5+0.32.5+0.344442002003.93.91.31.35=5=4 42.5=2.5=0.660.660.6=0.6=18184=4=5.35.32.62.6424289891601608=8=40240279794.24.20.070.0723237+9=7+9=0 0518=518=(54+18)(54+18)8=8=

9、8808802=2=0.150.150.2=0.2=580580300=300=4.24.20.070.079.69.60.8=0.8=3 36+5=6+5=40+7540+755 510.510.5-1.51.5-3.5=3.5=2802806306302502506=6=8 82+7=2+7=4104102102104545353512=12=2002005=5=828227=27=9.59.55=5=1212-4 42=2=7 70.9=0.9=6060-3636-18=18=14514565652502505=5=5.85.8-0.8=0.8=0.30.30.7=0.7=3.73.7米

10、米（）分米分米8018019 930030060=60=25258=8=5805808=8=32323 30.20.23 3-0.6=0.6=1001000.35=0.35=3 36=6=2.82.87=7=11112=2=5785782162162 20.20.23.7+7.6=3.7+7.6=8.18.13=3=60060030=30=910910131313.5+613.5+63.143.14500=500=56056080807 79+8=9+8=0.30.330=30=10100.50.5402402797956568+25=8+25=2.42.45=5=383838380=0=314314-202=202=34345=5=91091070=70=200+710=200+710=1001000.35=0.35=