小数口算题,15道,比如5.8*5,2.5*4,6.5/0.5.写清楚点,格式:·····························································

问题描述:

小数口算题,15道,
比如5.8*5,2.5*4,6.5/0.5.写清楚点,格式:
·····················
·····················
···················

0.15*8
0.25*8
0.8*5
0.24*5
0.48*5
0.15*8
0.25*8
0.8*5
0.24*5
0.48*5
0.15*8
0.25*8
0.8*5
0.24*5
0.48*5