bag of rice eats 45 kilograms, which is exactly (5/8) of this bag of rice. How many kilograms does this bag of rice weigh?
一袋大米吃了45千克，正好是这袋大米的(5/8)，这袋大米重多少千克．
<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">45 / (5/8)</gadget>
<output>72</output>

<result>72</result>