1、1小数乘小数口算题0.1208 2.82 30.180.2600 1.35 80.051.350 800.05 7.2610.422 0.1540 0.71.41.2510 4.50.02 0.03801.001 0.812.5 0.40.71.34 1.3510 1.40.41.45 1.45100 3.5400.0238 250.4 1.61.50.0110 2500.04 1.50.020.0512 2000.05 2.50.40.05430 200.5 2500.47.6820 20.005 2.0522参考答案0.12082.08 2.825.6 30.180.540.2600120
2、 1.356.5 80.050.41.35065 800.054 7.2617.260.4228.8 0.15406 0.71.40.981.251012.5 4.50.020.09 0.0380.2401.0010 0.812.510 0.40.70.281.345.2 1.351013.5 1.40.40.561.457 1.45100145 3. 5401400.02380.76 250.410 1. 61.52.40.01100.1 2500.0410 1.50.020.030.05120.6 2000.0510 2.50.410.0543021.5 200.510 2500.41007.68200 20.0050.01 2.0524.1
