Two teachers from the Experimental Primary School take 25 students to visit the Science and Technology Museum. The ticket for adults is 14 yuan and the ticket for children is 7 yuan. How much is the total?
实验小学2名教师带25名同学去科技馆参观，成人票14元，儿童票7元，共用多少元？
<gadget id="calculator">14 * 2</gadget>
<output>28</output>

<gadget id="calculator">25 * 7</gadget>
<output>175</output>

<gadget id="calculator">28 + 175</gadget>
<output>203</output>

<result>203</result>