six-three,people wrote

six-three,people wrote six minus three ____ three ___ three ____ six There are six people on the bus,three children included 为什么是included twelve--six six-three five--?填什么? Three times two is six. Long, long ago there was no zero. To write the number sixty-three people wrote 63. To write six hundred and three, people wrote 6 3. The space between six and three was there to mean not any tens. Sometimes people did not remember the space. It was There were ______days last year.three hundred and sixty-six three hundred and sixty six three hundreds and sixty-six three hundred ,sixty and six 找规律：three ,six,four,（） Three Letters And Six Etiquettes是什么意思 six three=eighteen对还是错 :three and six is nine(画线部分提问) ?___ ____ Add three to six three people=three brains=three times the knowledge Three people fighting!啥意思 In my family () three people one,seven,three,three,three,nine,zero,two,six,five.这是什么 Once there was no zero.Once there was no zero(零).To write the number sixty-three,people wrote 63.To write six hundred and three,people wrote 6 3.The space was there to mean “not any” tens.Sometimes people did not remember the space.It was hard “六年级三班”用英语怎么说?是不是Grade six Class three?