(苏教版)二年级数学下册课件乘法.ppt

欢迎来访，敬请指导thank you!,乘法,苏教版二年级数学下册,欢迎来访，敬请指导thank you!,只小熊一共运了多少根？,欢迎来访，敬请指导thank you!,点击头像,下一步,欢迎来访，敬请指导thank you!,下一步,欢迎来访，敬请指导thank you!,203=20+20+20=60,欢迎来访，敬请指导thank you!,也可以这样做,60,2,3,=6,0,0,(根),欢迎来访，敬请指导thank you!,照这样算,8只小熊一共运了多少根?,208=160（根）,欢迎来访，敬请指导thank you!,我采了14个。,我也采了14个。,2只猴子一共采了多少个桃?,欢迎来访，敬请指导thank you!,欢迎来访，敬请指导thank you!,我会用竖式计算。,8,2,0,2 8,+,欢迎来访，敬请指导thank you!,321=,3,6,63,欢迎来访，敬请指导thank you!,一共有多少个？,16,2,32,（个）,欢迎来访，敬请指导thank you!,415,595,926,816,500,200,300,550,下面各题的积比较接近哪一个数?,欢迎来访，敬请指导thank you!,欢迎来访，敬请指导thank you!,12,300,84,180,96,欢迎来访，敬请指导thank you!,小蜗牛找家,93,55,86,欢迎来访，敬请指导thank you!,46,48,小兔子回家,26,68,42,66,欢迎来访，敬请指导thank you!,谢谢,