Question: 10 fish are in a tank! 2 Drown, 4 Swim away, 3 Die. How many are left?
问题:鱼缸中有10条鱼! 2溺水,4游走,3死亡。 还剩多少?
Answer 答案
10
Question: 10 fish are in a tank! 2 Drown, 4 Swim away, 3 Die. How many are left?
问题:鱼缸中有10条鱼! 2溺水,4游走,3死亡。 还剩多少?
Answer 答案
10