Mary: But, Mum, it's part of my homework. "If you take an eighth of a cake from a whole cake, how much is left".

玛丽：但是，妈妈，这是我作业的一部分。“如果你拿走一整块蛋糕的八分之一块，那么还有剩余多少呢？”

youdao

Mary: But, Mum, it's part of my homework. "If you take an eighth of a cake from a whole cake, how much is left".

玛丽：但是，妈妈，这是我作业的一部分。“如果你拿走一整块蛋糕的八分之一块，那么还有剩余多少呢？”

youdao