An engineering team repairs a 100km-long highway, and repairs the full length (3/4) in 3 days. How many kilometers are repaired on average per day?
一工程队修一条长100km的公路，3天修了全长的(3/4)，平均每天修多少km？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">(3/4) / 3</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">100 * (1/4)</gadget>
<output>25</output>

<result>25</result>