甲车和乙车在A点相遇,此时甲车行驶了20千米,乙车行驶了23千米,甲、乙两车共行驶了多少千米?0s/J.@.I:V/O,G.j:I/m8Z
算式:提示,y7[7X3\7e-w5z3F4u0s/J.@.I:V/O,G.j:I/m8Z
答:甲、乙两车共行驶了:C5@,g(~)j:[千米。0s/J.@.I:V/O,G.j:I/m8Z