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1、五年级上册小数乘法口算题 姓名: 2412.5 1622.9 365.5 183.06 3.4 21 281.3 18*22.5 0.08*2.5 12*2.5 2.8*12.5 0.8*24 0.01*24 25*0.13 0.6*0.4 27*0.05 33*0.02 15*22.5 12.5*0.8 0.09*24 22.7*0.3 2.5*10.6 34.5*0.8 22*31.5 14*0.05 22.7*0.8 1.15*6 0.3*0.8 0.85*0.9 16.4*20.5 10*0.5 22.5*6 66*0.04 22*0.09 15*0.04 22.9*0.01 0.04
2、*0.25 16.4*22.5 22*0.08 50*0.08 22.5*0.09 10.9*0.05 17*0.02 30.5*25 22.5*0.13 22.8*16 5.4*0.08 22.4*17 2.5*0.09 33.5*0.01 22.4*50 18*0.05 22.6*18 19*22.5 34*1.15 3.5*0.08 22.5*0.02 24.5*0.01 0.08*29 30.5*2.9 10.5*25 26.4*3 66.5*0.2 15*0.02 30*0.08 22.5*0.08 12.5*26.5 19*0.5 50.8*2.6 22.5*12 10.5*22.
3、5 2.0*15 64*1.7 22.5*10 0.5*0.6 0.02*0.25 22.5*0.69 33.2*24 22.5*4 12.5*0.06 27.5*0.08 5.62.93.771.80.0296 5.220.3 9.990.02 4.670.952.44 1.6666.1 9.4320.0025.66.5 4.882.9 5.614.3 8.92.4 5.555 9.770.02 1.3845.1 8.7883 2.661 0.0590.2 4.2681.7 575.79.462.85 17.86.4 22.5*18 16.5*0.02 77*0.04 22.5*0.03 1
4、3.3*0.05 22.45*0.01 16.5*0.8 27.5*0.6 0.07*24 14*0.38 22.4*1.25 22.34*0.1 17*0.03 12.5*0.34 14.5*0.24 33.45*0.3 12.4*0.5 39*0.01 22.4*0.13 12.5*0.34 22.45*6.9 13*0.34 54*0.34 16*0.34 0.001*0.05 0.02*0.34 0.036*0.7 22.4*2.3 17.5*2.6 18.5*0.04 16.5*24 21*0.03 33.4*25 14*0.34 22.01*0.31 55*0.02 29*0.04
5、 11*0.03 23*0.01 17*24 3.9*0.01 10.4*0.5 1.5*6 7*0.05 22.3*0.04 11.1*0.01 22.4*4 0.02*0.04 22.4*10 26*0.04 17*0.02 22.5*0.04 33.1*0.02 22.1*0.03 12.5*0.06 7.2*0.4 36.1*0.02 12.4*0.06 37*0.2 22.5*0.1 33.1*0.2 12.4*0.3 33.4*0.2 12.5*0.6 2.45*0.1 2.15*0.3 16*0.21 23.4*10 0.07*0.2 1.25*0.8 22.4*1.2 11.2
6、*0.5 3.4*5.6 0.04*12.5 3.14*0.25 1.24*0.48 3.91*0.01 22.1*0.3 16*1.48 0.02*0.45 3.7*0.15 1.25*0.03 2.14*0.08 1.48*0.05 0.25*0.8 2.48*0.25 7.1*2.5 22.5*19 2.5*0.8 16.5*24 3.7*1.42 5.02*0.02 22.5*0.01 10.5*10 22.4*0.12 33.4*26 17*0.01 1.4*25 22.1*0.14 16.4*25 31.5*25 16.2*8 25*0.08 22.5*0.06 0.048*0.02