Xiao Ming has 56 pictures, which is twice that of Xiao Fang, and Xiao Li has 3 pictures less than Xiao Fang. How many pictures does Xiaoli have?
小明有56张画片，是小芳的2倍，小丽比小芳少3张画片．小丽有多少张画片？
<gadget id="calculator">56 / 2</gadget>
<output>28</output>

<gadget id="calculator">28 - 3</gadget>
<output>25</output>

<result>25</result>