There are 5 rows of peach trees and 14 rows of pear trees in the orchard. The number of fruit trees in each row is the same, and there are 54 fewer peach trees than pear trees. How many fruit trees are there in each row? (Hint: first think that the peach tree has fewer rows than the pear tree)
果园里有5行桃树，14行梨树．每行果树的棵数同样多，桃树比梨树少54棵．每行有多少棵果树？(提示：先想桃树比梨树少几行)
<gadget id="calculator">14 - 5</gadget>
<output>9</output>

<gadget id="calculator">54 / 9</gadget>
<output>6</output>

<result>6</result>