有48辆彩车排成一列。每辆彩车长4米，彩车之间相隔6米。这列彩车共长多少米?'\8t7a6Z+~,v*X9E9s8q(w3\
算式：提示7X0@.c3]+]+k7e3N3e/j'\8t7a6Z+~,v*X9E9s8q(w3\
答：这列彩车共长(T;A/Q'P7|8h8t2o4@-G5H米。'\8t7a6Z+~,v*X9E9s8q(w3\