During the summer vacation, Xiao Ming plans to complete 3 pages of summer homework every day, and finish it in 40 days. I actually finished all the homework in 30 days. How many more pages do I actually do every day than originally planned?
暑假里，小明计划每天完成3页暑假作业，40天做完．实际30天就完成了全部作业，实际每天比原计划多做多少页？
<gadget id="calculator">40 / 30</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">3 * (4/3)</gadget>
<output>4</output>

<gadget id="calculator">4 - 3</gadget>
<output>1</output>

<result>1</result>