75 peach trees are planted in a circular pond, and a pear tree is planted between every two peach trees. How many pear trees are planted in total?
圆形池塘一周栽75棵桃树，每两棵桃树之间栽1棵梨树，共栽多少棵梨树．
<gadget id="calculator">1 * 75</gadget>
<output>75</output>

<result>75</result>