if a cat and a half can catch a mouse and a half in a day and a half how many mice can 3 cats catch in 3 days

if a cat and a half can catch a mouse and a half in a day and a half how many mice can 3 cats catch in 3 days If two cats before a cat ,and two cats are behind a cat ,and a cat is in the middleIf two cats are before a cat,and two cats are behind a cat,and a cat is in the middle ,how many catsIf two cats are before a cat,and two cats are behind a cat,and a ca one and a half a quarter and a half a billion and a half THREE AND A HALF怎么样 one + 名词 + and a half three-and-a-half billion one kilo and a half one and a half ticket they lead a cat-and-dog lifea cat-and-dog if you play with a cat是什么意思 one and half还是one and a half an hour and half还是an hour and a half if it was one and a half year ago ,i would lose my heart to If you divided thirty by a half and then add ten,what would your answer be? 脑筋急转弯1.how many months have 28 days?_________________________________________2.If two cats are before a cat ,and two cats are behind a cat ,and a cat is in the middle,how many cats are there in all?------------------------------------------ 英语句子解释,回答if two cats are before a cat,and two cats are behind a cat ,and a cat is in the middle,how many cats are there in all?