In order to support the fight against the snow disaster in the south, the 6 classes of the fifth grade of Hongxing Primary School donated an average of 120 yuan per class, and the 8 classes of the sixth grade donated an average of 150.5 yuan per class. How much is the total donation for the two grades?
为支援南方抗击雪灾，红星小学五年级6个班平均每班捐款120元，六年级8个班平均每班捐款150.5元．两个年级一共捐款多少元？
<gadget id="calculator">120 * 6</gadget>
<output>720</output>

<gadget id="calculator">150.5 * 8</gadget>
<output>1_204</output>

<gadget id="calculator">720 + 1_204</gadget>
<output>1_924</output>

<result>1_924</result>