100道口算题小数乘除法

25.2÷6=34.5÷15=5.6÷4=1.8÷12=1.8÷25.2÷÷÷÷6=34.5÷÷÷÷15=5.6÷÷÷÷4=1.8÷÷÷÷12=1.8÷÷÷÷12=7.83÷÷÷÷9=4.08÷÷÷÷

2.9*3249*3.750/2.54.7/53.6*766/3.3

22.4/4=?56*1.3=?1.8/12=?1.2*0.8=?25.2/6=?6.7*0.3=?34.5/15=?0.56*0.04=?5.6/7=?2.4*6.2=?0.75*18/0.15=?

http://www.dkyx.com/resource/files/200616144138.doc

乘法：5.6×2.93.77×1.80.02×965.22×0.39.99×0.024.67×0.95×2.441.666×6.19.432×0.0025.6×6.54.88×2.95.61×4.38

5.5÷5=4.4÷4=3.3÷3=2.2÷21.1÷1=6.6÷6=7.7÷7=8.8÷8=9.9÷9=55.5÷5=1.5x2=2.5x4=5.5x4=2.2x5=2.3x3=3.3x3=4.4x

1.1x1.1=1.211.2x1.2=1.441.3x1.3=1.691.4x1.4=1.961.5x1.5=2.251.6x1.6=2.561.7x1.7=2.891.8x1.8=3.241.9x

6.9＋4.8＋3.10.456＋6.22＋3.7815.89＋(6.75－5.89)4.02＋5.4＋0.985.17－1.8－3.213.75－(3.75＋6.48)3.68＋7.56－2.687

5.6×2.93.77×1.80.02×965.22×0.39.99×0.024.67×0.95×2.441.666×6.19.432×0.0025.6×6.54.88×2.95.61×4.38.9×

http://www.baidu.com/s?wd=%D0%A1%CA%FD%B3%CB%B3%FD%B7%A8%C1%B7%CF%B0%CC%E2&oq=%D0%A1%CA%FD%B3%CB%B3%

我出题?你做?再问：嗯再答：随便出？再答：350÷7再问：是小数的再答：3.8-5再答：12.9-（-12.9）再答：要几个？再问：10再答：34.8-33.3再问：是乘除法再答：2.8×10再答：5

5.3×6.3+2.3=4.4×7.3+5.3=4×8.8+1.5=4.1×0.8-0.2=9.9×1.4+0.6=6.4×2.4+3.6=12.48-4×9.7=9.8×1.3-0.3=4.8×9.

2.5/5=0.53.4/2=1.7

(1)1.5÷0.25(2)4.65÷0.93(3)2.5÷0.125(4)3.15÷3.5

5.6×2.93.77×1.80.02×965.22×0.39.99×0.024.67×0.95×2.441.666×6.19.432×0.0025.6×6.54.88×2.95.61×4.38.9×

4.5×0.07=6.3÷0.09=2.5×3.6=19.8÷3.3=5÷0.25=0.76÷0.4=2.36×0.22=2.8×4.58=3.57÷4.2=82.8÷36=45×2.46=3.6÷0

0.75＋4.25=54.2×5=214.7＋2.3=76－3.4=2.60.75×100=755.6÷100=0.0562.5×4=1010－9.25=0.750.06×1.5=0.90.3÷0.5

去掉小数点,用证书乘除法算,然后数小数点后一共有几位,由得到的答案向前移动几位,加小数点.

72.8÷5.6+14.95.4×12.3+5.4×7.742×101-423.6÷1.5÷233.4+0.12×500.25×3.2×12.56.3÷1.4×23.4×2.6÷0.819.44÷2.

乘法：0.92×0.25=0.23除法：28.26÷0.9=31.4额..是这样吗?