Xiaobing has two stamp albums. Book A has 195 stamps, which belong to Book B (3/4). How many stamps are there in total?
小兵有两本集邮册，甲本有邮票195枚，是乙本的(3/4)，两本共多少枚？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">195 / (3/4)</gadget>
<output>260</output>

<gadget id="calculator">260 + 195</gadget>
<output>455</output>

<result>455</result>