There are 22 boys in class 5 and 2, 4 fewer than girls. What percentage of the whole class are boys?
五2班男生有22人，比女生少4人，男生占全班人数的几分之几？
<gadget id="calculator">22 + 4 + 22</gadget>
<output>48</output>

<gadget id="calculator">22 / 48</gadget>
<output>11/24 = around 0.458333</output>

<result>11/24 = around 0.458333</result>