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姓名:______________
口算练习-小数乘整数
总题数:100题
0.7X3=5X0.3=4X7.3=8X0.9=0.7X1=
7.4X9=0.6X6=1X0.9=7X0.2=5X1.4=
7X0.1=0.6X40=21X0.8=3.05X4=50X0.5=
64X0.7=0.8X30=40X1.6=50X0.9=90X0.3=
0.3X50=4X60.9=0.2X20=8X0.08=8.4X80=
3.7X80=0.1X48=10X0.1=7X0.09=70X8.5=
6.05X3=0.4X60=3X0.01=7.8X90=0.09X3=
0.07X9=40.8X9=10.1X3=8X0.07=0.74X50=
0.06X59=0.7X490=0.3X660=0.01X90=0.05X42=
30X0.81=90.9X20=60X0.02=0.02X60=0.53X50=
0.09X61=0.03X75=90X0.08=90X2.06=0.07X84=
200X0.3=80X0.73=50X0.01=0.04X44=40X0.08=
900X0.9=0.9X560=20X90.9=100X0.2=300X0.7=
408X0.5=70X0.88=0.9X900=0.8X490=0.02X40=
0.5X700=61X0.03=2.07X40=10X0.04=20X0.01=
200X0.8=800X0.5=0.13X500=508X0.07=0.01X809=
800X0.06=0.81X800=140X0.08=0.05X170=950X0.08=
0.05X608=0.16X700=210X0.03=830X0.02=0.05X360=
0.04X860=170X0.03=0.09X920=0.01X202=0.05X380=
807X0.01=500X0.11=0.05X120=0.02X420=0.04X580=
第1页
姓名:______________
□算练习-小数乘小数
总题数:100题
0.5X0.6=9.3X0.4=0.5X4.6=0.7X0.4=
0.1X0.2=8.5X0.3=0.6X0.7=0.3X0.3=
0.6X0.3=0.2X0.9=0.9X3.3=2.4X0.3=
0.1X0.6=1.2X0.3=0.9X3.8=0.8X0.7=
0.7X0.1=0.7X0.2=1.8X0.2=0.7X2.7=
0.6X0.9=6.1X0.4=5.5X0.4=0.1X0.9=
0.4X0.8=0.1X0.06=1.5X0.09=0.8X0.06=
0.03X0.2=0.1X605=0.2X0.09=0.08X0.2=
0.5X0.07=0.09X6.9=0.08X0.9=0.8X0.02=
0.06X0.8=0.09X0.2=0.03X0.3=0.4X90.1=
0.9X0.01=7.2X0.04=0.05X8.7=0.09X0.7=
0.09X0.8=0.04X8.9=0.02X0.9=8.3X0.06=
5.4X0.02=0.1X0.05=0.36X0.2=0.7X0.07=
0.04X0.8=0.02X0.3=0.9XQ04=0.01X0.8=
0.7X0.11=0.02X0.1=0.05X0.9=0.8X0.03=
8.9X0.03=2.06X0.9=0.82X0.5=0.2X0.72=
1.1X0.04=0.01X4.6=0.99X0.8=3.9X0.03=
3.5X0.03=2.4X0.01=0.9X0.09=0.6X0.04=
0.8X7.06-0.05X7.1=0.05X2.9=0.7X0.05=
30.5X0.8=0.4X0.05=0.3X0.29=0.5X902=
第1页
姓名:______________
□算练习-小数乘小数
总题数:100题
5.9X0.04=0.9X0.91=0.6X0.08=0.01X0.3=
0.5X0.03=0.08X8.2=2.3X0.05=0.7X0.01=
0.09X0.6=0.03X0.7=0.03X6.3=0.01X0.7=
2.3X0.09=0.4X0.39=0.07X3.9=0.04X0.4=
0.09X70.3=50.2X0.01=0.09X10.4=80.1X0.06=
第2页
姓名:_________________
又算练习-小数乘法的运算定律
总题数:100题
101X0.84=101X0.35=101X0.31=
101X0.29=101X0.65=101X0.89=
6.6X0.2X5=8.7X2X0.5=5X2.5X0.2=
0.2X8.7X5=2.5X1.3X4=0.2X1.8X5=
4.3X5X0.2=1.1X2X0.5=5.4X0.5X2=
6.3X5X0.2=2X8.3X0.5=1.4X2.5X4=
2.2X1.25X8=8.6X0.25X4=8X5.7X1.25=
12.5X6.3X8=5.3X0.25X4=25X9.2X0.4=
12.5X3.8X8=8.7X25X0.4=25X5.9X0.4=
9.4X0.25X4=6.6X25X0.4=1.2X12.5X8=
12.5X7.2X8=25X6.3X0.4=1.25X3.9X8=
12.5X3.4X8=2.5X4.7X0.4=2.5X9.9X0.4=
3.7X125X0.8=0.125X8.1X8=8.7X8X0.125=
125X7.5X0.8=7.1X125X0.8=8.9X8X0.125=
125X7.7X0.8=0.8X7.2X125=6.5X125X0.8=
7.2X8X0.125=2X2.4+8X2.4=1.7X6+4.3X6=
3.8X7+5.2X7=0.2X8+5.8X8=8X9.6+2X9.6=
6X0.4+4X0.4=7X4.5+3X4.5=6X8.9+4X8.9=
6.2X0.8X12.5=4.3X1.25X0.8=0.8X2.2X1.25=
5.6X0.8X1.25=0.8X7.2X1.25=12.5X6.9X0.8=
第1页
姓名:_________________
又算练习-小数乘法的运算定律
总题数:100题
4.9X12.5X0.8=12.5X6.2X0.8=2.2X1.25X0.8=
0.8X3.3X1.25=4.7X1.25X0.8=1.25X9.8X0.8=
4.9X0.08X125=0.08X6.5X125=125X6.4X0.08=
7.7X125X0.08=1X9.9+99X9.9=96X7.1+4X7.1=
91X0.9+9X0.9=91X4.1+9X4.1=6X8.6+94X8.6=
98X3.4+2X3.4=94X7.5+6X7.5=7X2.6+93X2.6=
98X5.4+2X5.4=9.2X12.5X0.08=9.7X0.08X12.5=
12.5X1.1X0.08=0.08X6.2X12.5=99X3.47+1X3.47=
1X3.25+99X3.25=1X3.83+99X3.83=7X7.73+93X7.73=
99X3.99+1X3.99=9.2X9.9+0.8X9.9=0.7X3.8+0.3X3.8=
0.5X6.2+0.5X6.2=0.6X3.1+0.4X3.1=0.5X0.4+9.5X0.4=
0.6X4.5+0.4X4.5=0.3XI.9+0.7X1.9=5.4X7.8+4.6X7.8=
0.1X9.1+0.9X9.1=0.6X0.3+0.4X0.3=98X5.18+2X5.18=
5X1.76+95X1.76=
第2页
姓名:_________________
又算练习-除数是整数的小数除法
总题数:100题
4+5=3+6=4.2+2=9.6+3=1.24-6=
2.8+2=0.4+5=5.6+7=3.5+5=6.2+2=
1.84-3=6.44-2=0.7+7=2.84-7=0.34-3=
0.8+2=1.2+2=1.64-4=4.4+2=2.44-2=
6.64-2=0.2+5=8.44-2=8.4+4=0.3+6=
3.94-3=4.64-2=1.54-5=2.4+6=8.8+4=
0.44-8=3.6+6=4.2+6=8.242=6.6+3=
1.6+8=3.6+9=1.5+3=9.3+3=6.3+7=
0.94-3=1.64-2=4.8+2=6.4+8=0.64-3=
8.8+2=9.94-3-2.7+9=3.6+3=0.64-2=
0.5+5=3.2+4=4.8+8=0.084-2=0.644-8=
0.454-5=0.08+8=16.84-2=0.154-3=0.064-3=
0.124-3=0.184-2=0.02+2=0.24+6=0.48+8=
0.27+3=0.36+4=0.32+4=0.564-7=0.42+7=
0.144-2=0.214-3=0.25+5=14.14-2=0.074-7=
0.54+9=0.064-6=0.08+4=0.03+3=32.2+4=
0.49+7=0.164-4=0.144-7=30.12+6=16.164-4=
18.36+6=36.364-4=72.634-9=42,244-6=12.124-6=
49.494-7=16.184-2=63.814-9=30.42+6=15.124-3=
30.48+6=28.42+7=45.27+9=48.484-6=14.184-2=
第1页
姓名:_________________
又算练习-除数是小数的小数除法
总题数:400题
44-0.8=24-0.5=24-0.4=34-0.6=14-0.5=
14-0.2=34-0.5=44-0.5=4-0.8=24-0.5=
24-0.4=34-0.6=14-0.5=14-0.2=34-0.5=
44-0.5=2.44-1.2=0.840.2=0.44-0.5=2.24-1.1=
2.64-1.3=0.24-0.1=6.34-0.9=4.84-2.4=6.44-0.8=
3.24-0.4=3.64-1.2=1.84-0.6=4.84-1.2=3.34-1.1=
5.44-0.6=3.54-0.5=3.64-0.9=0.34-0.6=6.64-1.1=
0.14-0.2=0.14-0.5=1.64-0.8=8.44-2.1=0.54-0.1=
0.94-0.3=4.84-0.8=4.24-2.1=1.64-0.2=4.24-0.7=
3.64-0.4=1.84-0.3=6.94-2.3=9.94-1.1=7.24-0.8=
1.24-0.3=0.74-0.1=2.44-0.3=8.44-4.2=8.64-4.3=
1.44-0.2=2.14-0.7=1.24-0.4=0.8+0.1=7.24-0.9=
8.84-4.4=6.34-0.7=3.64-0.6=7.74-1.1=1.84-0.9=
0.34-0.1=1.54-0.3=6.64-3.3=6.84-3.4=2.44-0.8=
2.44-0.6=0.44-0.8=4.94-0.7=0.64-0.3=0.64-0.2=
8.24-4.1=0.44-0.1=2.54-0.5=4.6+2.3=3.54-0.7=
1.24-0.6=5.64-0.7=2.84-1.4=1.84-0.2=4.44-2.2=
1.54-0.5=0.84-0.4=5.44-0.9=4.44-1.1=0.44-0.2=
6.64-2.2=8.14-0.9=9.34-3.1=1.24-0.2=6.34-2.1=
0.64-0.1=5.54-1.1=2.44-0.4=0.34-0.5=2.14-0.3=
第1页
姓名:_________________
又算练习-除数是小数的小数除法
总题数:400题
4.54-0.9=2.74-0.9=8.84-2.2=4.54-0.5=9.94-3.3=
1.44-0.7=2.84-0.7=0.24-0.5=2.84-0.4=2.74-0.3=
3.94-1.3=3.24-0.8=0.94-0.1=1.64-0.4=6.24-3.1=
0.24-0.4=5.64-0.8=8.84-1.1=6.44-3.2=4.84-0.6=
9.64-3.2=4.24-0.6=2.44-1.2=0.84-0.2=0.44-0.5=
2.24-1.1=2.64-1.3=0.24-0.1=6.34-0.9=4.84-2.4=
6.44-0.8=3.24-0.4=3.64-1.2=1.84-0.6=4.84-1.2=
3.34-1.1=5.44-0.6=3.54-0.5=3.64-0.9=0.34-0.6=
6.64-1.1=0.14-0.2=0.14-0.5=1.64-0.8=8.4+2.1=
0.54-0.1=0.94-0.3=4.8+0.8=4.24-2.1=1.64-0.2=
4.24-0.7=3.64-0.4=1.84-0.3=6.94-2.3=9.94-1.1=
7.24-0.8=1.24-0.3=0.74-0.1=2.44-0.3=8.44-4.2=
8.64-4.3=1.44-0.2=2.14-0.7=1.24-0.4=0.84-0.1=
7.24-0.9=8.8+4.4=6.34-0.7=3.64-0.6=7.74-1.1=
1.84-0.9=0.34-0.1=1.54-0.3=6.64-3.3=6.84-3.4=
2.44-0.8=2.44-0.6=0.44-0.8=4.94-0.7=0.64-0.3=
0.64-0.2=8.24-4.1=0.44-0.1=2.54-0.5=4.64-2.3=
3.54-0.7=1.24-0.6=5.64-0.7=2.84-1.4=1.84-0.2=
4.44-2.2=1.54-0.5=0.84-0.4=5.44-0.9=4.44-1.1=
0.44-0.2=6.64-2.2=8.14-0.9=9.34-3.1=1.24-0.2=
第2页
姓名:_______________
又算练习-除数是小数的小数除法
总题数:400题
6.34-2.1=0.6+0.1=5.54-1.1=2.44-0.4=0.3+0.5=
2.14-0.3=4.54-0.9=2.74-0.9=8.84-2.2=4.54-0.5=
9.94-3.3=1.44-0.7=0.014-0.1=0.88+0.4=0.564-0.8=
0.454-0.9=0.094-0.3=0.024-0.1=0.12+0.3=0.084-0.4=
0.464-0.2=0.634-0.3=0.064-0.1=0.724-0.9=0.364-0.9=
0.964-0.3=0.284-0.2=0.214-0.3=0.044-0.1=0.544-0.6=
0.444-0.2=0.664-0.2=0.364-0.4=0.824-0.2=0.844-0.2=
0.244-0.6=0.214-0.7=0.074-0.7=0.364-0.3=0.064-0.6=
0.184-0.9=0.244-0.4=0.144-0.2=0.48+0.6=0.424-0.6=
0.184-0.2=0.684-0.2=0.994-0.3=0.044-0.4=0.184-0.6=
0.634-0.9=0.164-0.8=0.094-0.1=0.124-0.2=0.034-0.3=
0.094-0.9=0.034-0.1=0.164-0.2=0.724-0.8=0.634-0.7=
0.244-0.3=0.934-0.3=0.544-0.9=0.35+0.7=0.36+0.6=
0.074-0.1=0.254-0.5=0.244-0.2=0.4840.8=0.184-0.3=
0.084-0.2=0.054-0.5=0.124-0.6=0.814-0.9=0.274-0.9=
0.024-0.2=0.564-0.7=0.484-0.4=0.084-0.1=0.324-0.8=
0.49+0.7=0.664-0.3=0.644-0.8=0.274-0.3=0.154-0.3=
0.624-0.2=0.424-0.7=0.424-0.2=0.064-0.3=0.054-0.1=
0.154-0.5=0.284-0.4=0.084-0.8=0.064-0.2=0.264-0.2=
0.164-0.4=0.884-0.2=0.844-0.4=0.45+0.5=0.124-0.4=
第3页
姓名:_________________
又算练习-除数是小数的小数除法
总题数:400题
0.284-0.7=0.694-0.3=0.144-0.7=0.864-0.2=0.644-0.2=
0.044-0.2=0.324-0.4=0.354-0.5=0.484-0.2=0.394-0.3=
0.244-0.8=0.014-0.1=0.884-0.4=0.56+0.8=0.454-0.9=
0.094-0.3=0.024-0.1=0.124-0.3=0.084-0.4=0.464-0.2=
0.634-0.3=0.064-0.1=0.724-0.9=0.364-0.9=0.964-0.3=
0.284-0.2=0.214-0.3=0.044-0.1=0.544-0.6=0.444-0.2=
0.664-0.2=0.364-0.4=0.824-0.2=0.844-0.2=0.244-0.6=
0.214-0.7=0.074-0.7=0.364-0.3=0.064-0.6=0.184-0.9=
0.244-0.4=0.144-0.2=0.484-0.6=0.424-0.6=0.184-0.2=
0.684-0.2=0.994-0.3=0.044-0.4=0.184-0.6=0.634-0.9=
0.164-0.8=0.094-0.1=0.124-0.2=0.034-0.3=0.094-0.9=
0.034-0.1=0.164-0.2=0.724-0.8=0.634-0.7=0.244-0.3=
0.934-0.3=0.544-0.9=0.354-0.7=0.364-0.6=0.074-0.1=
0.254-0.5=0.244-0.2=0.484-0.8=0.184-0.3=0.084-0.2=
0.054-0.5=0.124-0.6=0.814-0.9=0.27+0.9=0.024-0.2=
0.564-0.7=0.484-0.4=0.084-0.1=0.324-0.8=0.494-0.7=
0.664-0.3=0.644-0.8=0.274-0.3=0.154-0.3=0.6240.2=
0.424-0.7=0.424-0.2=0.064-0.3=0.054-0.1=0.154-0.5=
0.284-0.4=0.084-0.8=0.064-0.2=0.264-0.2=0.164-0.4=
0.884-0.2=0.844-0.4=0.454-0.5=0.124-0.4=0.284-0.7=
第4页
姓名:______________
□算练习-单元综合练习
总题数:100题
14-2=5.64-8=34-0.6=0.2+5=4.8+8=
6.34-7=0.3+5=34-0.5=4.54-5=44-0.5=
0.4+5=44-0.8=6.4+8=2.8+7=0.3+3=
0.9+3=6.34-9=28.8+4=0.45+9=0.36+4=
0.124-2=0.54+9=16.2+4=14.6+2=4.54-0.5=
8.14-0.9=4.64-2.3=1.44-0.7=3.24-0.4=0.34-0.1=
5.44-0.6=2.8+0.4=0.84-0.4=2.8+0.7=8.44-4.2=
0.44-0.5=3.94-1.3=0.24-0.4=5.6+0.8=1.84-0.9=
2.44-0.4=6.84-3.4=1.5+0.5=1.24-0.2=4.84-0.8=
6.24-3.1=4.94-0.7=0.84-0.1=63.56+7=32.24+8=
27.63+9=40.25+5=81.27+9=54.36+9=15.35+5=
28.35+7=21.15+3=32.36+4=35.144-7=28.42+7=
45.45+5=42.424-6=56.214-7=42.124-6=27.154-3=
54.72+9=35.564-7=63,184-9=0.244-0.2=0.124-0.3=
0.824-0.2=0.154-0.3=0.034-0.1=0.634-0.3=0.284-0.4=
0.024-0.1=0.084-0.2=0.644-0.8=0.964-0.3=0.684-0.2=
0.444-0.2=0.244-0.4=0.074-0.1=0.024-0.2=0.634-0.7=
0.484-0.4=0.364-0.6=0.144-0.2=0.054-0.5=0.324-0.4=
0.484-0.8=0.164-0.4=0.844-0.2=0.084-0.4=0.064-0.2=
0.094-0.3=0.244-0.3=0.284-0.7=0.214-0.7=0.864-0.2=
第1页
姓名:_______________
□算练习-期末复习
总题数:100题
3.6+9=7.24-9=34-0.5=
4X5.2=2.8+4=2.4+3=
8X0.4=0.24X8=0.62X6=
0.09+3=95X0.3=0.284-4=
0.064-3=0.3X75=0.184-2=
83X0.9=0.4X96=60X9.7=
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