12.5用英语怎么说

Question

是twelve point five 吗?
12点15和12点45(指的是时间),是twelve fifteen和twelve fourty-five吗?我记得好象是前三十分钟还是后三十分钟加to或者past?

Answer 1

twelve point five

12点15和12点45 就是twelve fifteen和twelve fourty-five
亦可以：
前三十分钟加 past
后三十分钟加 to

Answer 2

12.5是twelve point five
12:45 fifteenty to thirteenty
12:15 twelve past fifteenty

Answer 3

you are right!

Answer 4

12:15---fifteen(a quarter) past twelve

12:45---fifteen(a quarter)to one

Answer 5

12:15---fifteen(a quarter) past twelve

12:45---fifteen(a quarter)to one

Answer 6

3楼的回答有误 12：45是fifteen to thirteen 12:15是fifteen past twelve 三十分以前是用past 表示“几点过多少分” 三十分以后用to表示“差多少分到几点”