The weight of a pig is 100 kg, and the weight of a cow is 162 kg more than four times that of a pig. How many kilograms does this cow weigh?
一头猪的体重是100千克，一头奶牛的体重比猪的4倍还多162千克．这头奶牛重多少千克？
<gadget id="calculator">100 * 4</gadget>
<output>400</output>

<gadget id="calculator">400 + 162</gadget>
<output>562</output>

<result>562</result>