1/2+14/28+104/208+1004/2008=___? 能给我计算过程吗?谢谢!

日期:2022-04-09 18:26:13 人气:1

1/2+14/28+104/208+1004/2008=___? 能给我计算过程吗?谢谢!

等于2
14/28=1/2
104/208=1/2
1004/2008=1/2
1/2+14/28+104/208+1004/2008=1/2+1/2+1/2+1/2=2
    A+
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