The sports room bought 16 basketballs and spent a total of 960 yuan. According to this calculation, how much will it cost to buy another 25 basketballs?
体育室买了16个篮球，共花了960元．照这样计算，再买25个篮球，还需要花多少钱？
<gadget id="calculator">960 / 16</gadget>
<output>60</output>

<gadget id="calculator">60 * 25</gadget>
<output>1_500</output>

<result>1_500</result>