在3.8288888,5.6(•) , 0.35,0.00(•)2(•) , 2.75,3.2727…中,是有限小数的是,是循环小数的数。 答案:【1】3.8288888;0.35;2.75【2】5.6(•); 0.00(•)2(•);3.2727···
根据下列情境,完成下列对话。
1.
A: ____________ are you? B: I'm 160 cm tall. ________________? A: I'm 163 cm tall. B: You're ___________ than me
2. A: __________ are you? B: I'm 12 years old. A: I'm 11. You're __________ than me.
3.
A: Look, the giraffe is _____________ than the elephant. B: Yes, the elephant is _____________. But it's _____________ than the giraffe.