Xiao Ming's weight is 40 kg, which is 5 kg less than 1.5 times Xiao Hua's weight. How many kilograms does Xiaohua weigh?
小明的体重是40千克，比小华体重的1.5倍少5千克．小华的体重是多少千克？
<gadget id="calculator">5 + 40</gadget>
<output>45</output>

<gadget id="calculator">45 / 1.5</gadget>
<output>30</output>

<result>30</result>