260×30=26×300.______.
260×30
=(260÷10)×(30×10),
=26×300.
故答案为:正确.
I'd like to go to the ________ to get some money.
A.bank
B.bookshop
C.palace
D.museum
根据车钩的开启方式,可将车钩分为上作用式和下作用式两种。