能,就像这样算
(48×7/12+2)÷2/3
=(28+2)×3/2
=30×3/2
=45
猜你喜欢
- 1is missing 和 has lost 的区别
- 2如今这只粗瓷大碗陈列在中国人民军事博物馆里,为国家一级文物,请你用一两句话给这件文物的来历写个简介.
- 3in a
- 4翻译句子 When you read,you will find words repeating themselves and build up your vocabulary.
- 5Danny is wearing a new cota 改一般疑问句
- 6问工作可用:What does he do?还有What's one's job?,那这个句型可以吧job改成work吗?
- 7助人是快乐的,别人得到了温暖,自己得到了快乐英文咋写呀,特急
- 8你最喜欢的节目是什么 用英语怎么说
- 9已知点G是△ABC的重心,且AG⊥BG,1tanA+1tanB=λtanC,则实数λ的值为( ) A.13 B.12 C.3 D.2
- 10the rabbit is ears is long哪儿错了