一根长25厘米长的铁丝,把它剪成5厘米长的小段,可剪几段?要剪几次?)v4@.w9?'L/X8^4o'x6\1l8o2O
算式:提示6G0o+L1`5C9]9q6m/s'i1F5X)v4@.w9?'L/X8^4o'x6\1l8o2O
答: 可剪4K/h9T2D2k6W9U4x段,要剪(n1m8C.N7E+i*|3S:g.?次。)v4@.w9?'L/X8^4o'x6\1l8o2O