已知1+1/2+1/3+1/4+1/5+1/6+1/7+1/8+1/9+1/10=n/m,则n被11除的余数是
问题描述:
已知1+1/2+1/3+1/4+1/5+1/6+1/7+1/8+1/9+1/10=n/m,则n被11除的余数是
答
能整除,余数是0
已知1+1/2+1/3+1/4+1/5+1/6+1/7+1/8+1/9+1/10=n/m,则n被11除的余数是
能整除,余数是0