The divisor is 7, the quotient is 37, the remainder is 4, what is the dividend.
除数是7，商是37，余数是4，被除数是多少．
<gadget id="calculator">37 * 7</gadget>
<output>259</output>

<gadget id="calculator">259 + 4</gadget>
<output>263</output>

<result>263</result>