The Hongqi Grain Station shipped out a batch of flour in three batches. The first shipment (1/4) was 100 bags more than the total, the second shipment was the first (3/4), and the third shipment was 95 bags. bag. How many bags of flour is this batch?
红旗粮站分三次运出一批面粉，第一次运出总数的(1/4)还多100袋，第二次运出的是第一次的(3/4)，第三次运出95袋．这批面粉多少袋？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">100 * (3/4)</gadget>
<output>75</output>

<gadget id="calculator">100 + 75 + 95</gadget>
<output>270</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(1/4) * (3/4)</gadget>
<output>3/16 = around 0.1875</output>

<gadget id="calculator">1 - (1/4) - (3/16)</gadget>
<output>9/16 = around 0.5625</output>

<gadget id="calculator">270 / (9/16)</gadget>
<output>480</output>

<result>480</result>