A fast food restaurant donates 20 bags of rice and 20 bags of flour to the disaster area. Each bag of rice is 60 kilograms, and each bag of flour is 25 kilograms. How many kilograms of flour and rice are there in total?
某快餐店向灾区捐献大米、面粉各20袋，每袋大米60千克，每袋面粉25千克，面粉和大米共多少千克？
<gadget id="calculator">60 + 25</gadget>
<output>85</output>

<gadget id="calculator">85 * 20</gadget>
<output>1_700</output>

<result>1_700</result>