如题所述
温馨提示:答案为网友推荐,仅供参考
第1个回答 2013-04-25
数学:
一、比一比,看谁算得又对又快。
50×3= 90÷3= 4×500= 450÷5= 400×6= 7200÷8=
84÷4= 34×3= 102×5= 0+25= 750-70= 24×5=
30+70÷7= 6+4×6=
二、在( )填上“>”“<”或'="
27×69( ) 24+3·······································································································································································································································································
其他的可以在百度上查,有很多的!
一、比一比,看谁算得又对又快。
50×3= 90÷3= 4×500= 450÷5= 400×6= 7200÷8=
84÷4= 34×3= 102×5= 0+25= 750-70= 24×5=
30+70÷7= 6+4×6=
二、在( )填上“>”“<”或'="
27×69( ) 24+3·······································································································································································································································································
其他的可以在百度上查,有很多的!
第2个回答 2011-06-20
百度里有很多,只要你把你想要找的输入就能找到了,你可以试一试追问
谢谢了
第3个回答 2011-06-19
w