document.write( "Question 1179668: there are 800 pupils in a school if 45% are girls how many boys are in the school \n" ); document.write( "
Algebra.Com's Answer #809232 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "girls: 45%
\n" ); document.write( "boys: 100%-45% = 55%

\n" ); document.write( "55% of 800....

\n" ); document.write( "55% as a decimal is 0.55. Multiply 800 by 0.55 to get the answer.

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