来自史金松的问题
英语翻译1、Thenumberofdiagonalsthatcanbedrawninaregularpolygonwithtwentysides(icosagon)is()2、ThegreatestnumberofMondays,whichcanoccurin45consecutivedays,is()3、Youhave3weights:1kg,3kg,9kgaswellasanequal
英语翻译
1、Thenumberofdiagonalsthatcanbedrawninaregularpolygonwithtwentysides(icosagon)is()
2、ThegreatestnumberofMondays,whichcanoccurin45consecutivedays,is()
3、Youhave3weights:1kg,3kg,9kgaswellasanequalarmbalance,asshown.Howmanydifferentweightobjectscanyouweighwiththesethree?
4、Theleastnaturalnumberwhosedigitssumequals100,is()
1回答
2020-03-24 17:13