There is a garden in Xiang'an community, in which the area of azaleas accounts for (1/3) of the total area, the area of rose flowers accounts for (2/5) of the total area, and the area of ivy accounts for (2/15) of the total area. What percentage of the total area is the area planted with flowers larger than the area of ivy?
祥安小区有一个花园，其中杜鹃花的面积占总面积的(1/3)，月季花的面积占总面积的(2/5)，常青藤的面积占总面积的(2/15)，两种花的面积比常青藤的面积多占总面积的几分之几？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">2 / 15</gadget>
<output>2/15 = around 0.133333</output>

<gadget id="calculator">(2/5) - (2/15)</gadget>
<output>4/15 = around 0.266667</output>

<gadget id="calculator">(1/3) + (4/15)</gadget>
<output>3/5 = around 0.6</output>

<result>3/5 = around 0.6</result>