一次跳远比赛,小明跳了2.6米,小东跳了2.71米,小东比小明多跳了多少米?5x6Q)r9J;n,I0D)b5z(q0^
算式:提示3z)V6p5v6]6f3R4y7I5x6Q)r9J;n,I0D)b5z(q0^
答:小东比小明多跳了;E.z0M6F1G9S,])[.X4K米。5x6Q)r9J;n,I0D)b5z(q0^