The store stipulates that 4 empty bottles can be exchanged for 1 bottle of soda. A classmate buys 100 bottles of soda, how many bottles of soda can they drink at most?
商店规定4个空瓶可以换l瓶汽水，某班同学买了100瓶汽水，最多能喝到多少瓶汽水．
<gadget id="calculator">100 + 25 + 6 + 1 + 1</gadget>
<output>133</output>

<result>133</result>