Xiaohua takes 25 shots per minute, and Xiaoying takes 5 shots less than Xiaohua. According to this calculation, how many times did Xiaoying take 5 points? How many points does it take Xiaohua to take the same number of shots.
小华每分拍球25次，小英每分比小华少拍5次．照这样计算，小英5分拍多少次？小华要拍同样多次要用多少分．
<gadget id="calculator">25 - 5</gadget>
<output>20</output>

<gadget id="calculator">20 * 5</gadget>
<output>100</output>

<gadget id="calculator">100 / 25</gadget>
<output>4</output>

<result>4</result>