零是怎么来的1、2、3……数数字太容易了,连3岁小孩都会。哎哟!我忘了数零了。别大惊小怪,咱可不是第一个忘记零的人。其实,早在5000多年前,那时的人们根本就不用零。没有零的日子:古埃及人想要写出105,就把一根绳子卷起来,再在上面画5道斜线。在古罗马,人们会用CV来200表示105 Zero is how come 1,2,3 ...... Number of numbers is too easy, and even 3-year-old children will be. Oh, I forgot the number zero. Do not fuss, we're not the first person to forget zero. In fact, as early as 5,000 years ago, when people simply do not have zero. There are no zero days: the ancient Egyptians want to write 105, put a rope roll up, and then draw 5 slash above. In ancient Rome, people used the CV to represent 200