整数集合{ } -3,-0.56,+11,0.618,-125,+2.5,-6分之13,-2.333,0 哪些是整数?
问题描述:
整数集合{ } -3,-0.56,+11,0.618,-125,+2.5,-6分之13,-2.333,0 哪些是整数?
答
-3 +11 -125 0
整数集合{ } -3,-0.56,+11,0.618,-125,+2.5,-6分之13,-2.333,0 哪些是整数?
-3 +11 -125 0