group photo of 54 students in Class 1, Grade 5. The fixed price is 24.5 yuan, for 4 photos. Another reprint is 2.3 yuan each. Each person in the class wants 1 card, how much does it cost in total?
五年级一班54个同学合影．一定价是24.5元，给4张像片．另外再加印是每张2.3元．全班每人要1张，一共需付多少元钱？
<gadget id="calculator">54 - 4</gadget>
<output>50</output>

<gadget id="calculator">50 * 2.3</gadget>
<output>115</output>

<gadget id="calculator">24.5 + 115</gadget>
<output>139.5</output>

<result>139.5</result>