document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1115591>Question 1115591</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 40% of the student in a school are girls.If the total number of girls in the school is 420. Find the number of student in the school. Also, find the of boys in the school. </SPAN>\n" );
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document.write( "40% of the student in a school are girls.If the total number of girls in the school is 420. Find the number of student in the school. Also, find the of boys in the school.<BR>\n" );
document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">Just use a proportion, as follows: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28matrix%281%2C3%2C+.4%2F1%2C+%22=%22%2C+420%2FS%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%28matrix%281%2C3%2C+.4%2F1%2C+%22=%22%2C+420%2FS%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, with S being the number of students in the school. Solve this for S.<BR>\n" );
document.write( "I think you should be able to find out how many boys there are, considering that you already know the total number of students (S) as well as the number of girls. </SPAN>\n" );
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