Students make paper flowers. Make 258 red flowers, 175 yellow flowers, and 64 white flowers. How many flowers did the students make in total?
同学们做纸花．做红花258朵，做黄花175朵，做白花64朵．同学们一共做了多少朵花？
<gadget id="calculator">258 + 175 + 64</gadget>
<output>497</output>

<result>497</result>