The school shipped 225 boxes of white chalk and 36 boxes of colored chalk. If each box of chalk contained 45 boxes, how many boxes of white chalk and colored chalk were there in total?
学校运来白色粉笔225箱，彩色粉笔36箱，如果每箱粉笔都装45盒，运来的白色粉笔和彩色粉笔一共有多少盒？
<gadget id="calculator">225 + 36</gadget>
<output>261</output>

<gadget id="calculator">261 * 45</gadget>
<output>11_745</output>

<result>11_745</result>