果园有梨树26棵，桃树13棵，苹果树34棵。+?3_)O+@0g9q2P
（1）梨树比桃树多几棵？+?3_)O+@0g9q2P
算式：提示+z7O.r3u;V8k-p1^(d;F+?3_)O+@0g9q2P
答：梨树比桃树多(h'Q-b;s3^1w8B7l9_,W0x棵。+?3_)O+@0g9q2P
（2）梨树比苹果树少几棵？+?3_)O+@0g9q2P
算式：提示5b6Z5s4}/B0h/I3Z*{+?3_)O+@0g9q2P
答：梨树比苹果树少+D5~;y(g)h*V+t,X棵。+?3_)O+@0g9q2P