1+2分之1+4分之1+8分之1.+1024分之1等于多少?
1+2分之1+4分之1+8分之1.+1024分之1等于多少?
数学人气：683 ℃时间：2020-04-16 06:58:51
优质解答
找找规律就可以发现了.1/2+1/4=1-1/41/2+1/4+1/8=1-1/8以此类推.=1-1/1024=1023/1024追问：脱式计算
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