It is 98 kilometers from Cuifeng to Kunming. A truck drives from Cuifeng to Kunming at a speed of 40 kilometers per hour. At the same time, a passenger car drives from Kunming to Cuifeng. The speed of the passenger car is 1.5 times that of the truck. How many hours later do trucks and coaches meet?
从翠峰到昆明有98千米，一辆货车从翠峰以每小时40千米的速度开往昆明，同时一辆客车从昆明开往翠峰，客车的速度是货车的1.5倍，进过几小时后货车和客车相遇？
<gadget id="calculator">40 * 1.5</gadget>
<output>60</output>

<gadget id="calculator">60 + 40</gadget>
<output>100</output>

<gadget id="calculator">98 / 100</gadget>
<output>49/50 = around 0.98</output>

<result>49/50 = around 0.98</result>