问题
填空题
果园里有桃树x棵,梨树的棵数是桃树的1.5倍,果园里有桃树和梨树共______棵.梨树比桃树多______棵.
答案
x+1.5x=2.5x(棵);
1.5x-x=0.5x(棵);
答:果园里有桃树和梨树共2.5x棵,梨树比桃树多0.5x棵;
故答案为:2.5x,0.5x.
果园里有桃树x棵,梨树的棵数是桃树的1.5倍,果园里有桃树和梨树共______棵.梨树比桃树多______棵.
x+1.5x=2.5x(棵);
1.5x-x=0.5x(棵);
答:果园里有桃树和梨树共2.5x棵,梨树比桃树多0.5x棵;
故答案为:2.5x,0.5x.