There are two bags of flour, A and B, and B weighs 28 kilograms. If you take out (1/8) from bag A and pour it into bag B, then bag B is 2 kilograms less than bag A. What is the original weight of bag A?
甲、乙两袋面粉，乙重28千克，若从甲袋取出(1/8)倒入乙袋，则这时乙袋比甲袋还少2千克，甲袋面粉原重多少千克？
<gadget id="calculator">28 + 2</gadget>
<output>30</output>

<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">(1/8) * 2</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (1/4)</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">30 / (3/4)</gadget>
<output>40</output>

<result>40</result>