There are 35 roses and 28 roses. The number of lilies is 4 times the total number of roses and roses. How many lilies are there?
月季花有35朵，玫瑰花有28朵，百合花的朵数是玫瑰花和月季花总数的4倍，百合有多少朵？
<gadget id="calculator">35 + 28</gadget>
<output>63</output>

<gadget id="calculator">63 * 4</gadget>
<output>252</output>

<result>252</result>