四年级880道计算题文档格式.docx

1、60559= 100025=9624=3023=160600= 4020= 20420=4030=2732= 290300= 4827= 8100300=7600200=680270=31400= 10= 980700014= 11= 420030= 60012= 61300=960080=22040= 130050= 1401045= 48= 88004500930660= 800=530280=750290=9200490= 27084021=760270180500= 7500500=848000370200= 769=190065013= 667=160= 86004200=10054

2、=87002404= 12315=300330= 36070 5255862=365+97=736936+12=8978=856784+56= 144975=365+25= 6533697869645=5633836723= 2556=658+56=410-201=7346= 5825= 150007= 3696=18004536554=305-46=956-66=79-46=936=65+917=4284-32=65+64=45259-45=785-24=255-74=124235253781-35=62-45=65-36= 65+86=899336235-6=6385750-150=96-

3、33=52=576895369-25=780-6=12532299-97=502687177-54=60-28=33034-15=803-14=125-25=4369=6183-12= 9= 15994-31=20040 18024035132803502507200+900= 486600390+140= 1150=400042090=3600400=53070= 34=3365=12=68=33631=32=302325114=7184=3151135=158=264=109=11=1=21011929=180+30=125720+30=360+30=920+4=780+6=432+2=6

4、25+23=930210=138=91848+25=143+22=75+34=300320+75=53+38=78+8=320080075+39=520437120+90=80018=1754= 190=8707124=455043=5043= 20342=8859=702745=0320=85130=3038=940230=85032090=9907009361=90=96069=1830424637 23020 13036050150260275262140481612.60.9= 3.40.4=7.8+0.22=4.50.30.1 12.54 2.54.50.98.40.42.267.2

5、1.851.50.3 6.43.5213.894.80.16102530.5 0.8197.51.5 0.0110.01 9.616 0.90.450.281.45.10.17 3.24.23 4.40.11 0.480.85.61.4 0.8 3.60.061.40.783-45=37+26=76-39=605+59=27+32=48+27=73+15 =600 =360=280+270=310-70=470+180=680+270=48=930-660=530+280=160=1400=750-290= 13=8600-4200=388954005434550450180006002700

6、1418万24万100=0.82+0.08=730.6310=4171000=0.56+0.4=801-0.93=1.25100=5.6+99=10025=90-0.9=417.610=65.8154-73-27=100012=7.060.050.81-0.19=60=345+298=0.5+0.4=0.9-0.3=0.35+0.43=32.819=310（25+50）=0.5117=8.20.01=9950.429.5=23199=3.72.5=5.53.2=2.8-1.2= 0.8=3.060.2=8125=0.671.24=1.820.63=4.51.5=7.52.8=997=0.081

7、0.63=1206910070=457+198=1023.560= 756197=145-99= 3.12+5.2= （3625）=11.38.6=1-0.2=4.31.5=4200.59+0.22= 0.361.2= 600.5=14.59.5=20.29=76.28=0.2366810128+25=37444-38= 35674269878054432676895945254629053= 17= 6122= 1781270430=27038=12034=710230=540170150=170280190=19=7023=28+68=800130=6009079=4001649=76018055=8348=170=380290=24005775018054=9509559=3209166038057=4650=780140180=4753=