口算练习
班级： 年级 班时间：2013年11月30日姓名：
1.217÷72.237-923.636-1854.3-3885.552-686.9×227.826-2008.104÷29.936+23210.831+19711.2×1112.448+12213.351-32514.5×9915.547-30816.749÷717.8×7018.166+80119.468÷620.5×5021.128-5622.229+36623.392-33524.9×1925.154-6926.221+87827.8×6628.697-30329.174÷630.2×1731.336÷432.852+42633.128-11134.
607+496
正确：错误：
=35.=36.=37.=38.=39.=40.=41.=42.=43.=44.=45.=46.=47.=48.=49.=50.=51.=52.=53.=54.=55.=56.=57.=58.=59.=60.=61.=62.=63.=.=65.=66.=67.=
68.
题用时：题
24÷4731-656786-87×55186÷6574+370556-116382+962504-190219÷3523+3278×84858+554376+799568÷8488-48194÷2424-387938+353327+584430÷52×12180÷97×84380+7097×41744-481135-286×67355÷566÷2701-167607-36380÷5
分=69.7×60=70.138+585=71.204÷3=72.182+6=73.730+252=74.951-191=75.956+887=76.171+185=77.617+969=78.98÷2=79.422+480=80.352÷4=81.669+601=82.9×34=83.306÷3=84.185+255=85.7×31=86.743+462=87.6×94=88.208÷4=.922-811=90.5×=91.456-34=92.6×25=93.3×31=94.279-229=95.24÷2=96.9×72=97.472-149=98.3×14=99.686-607=100.
878-11
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秒
家长签字：
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