document.write( "Question 48588: 37.5% as a common fraction...how do you figure this out without a calculator?? \n" ); document.write( "
Algebra.Com's Answer #32174 by gwmath(1) ![]() You can put this solution on YOUR website! 37.5% as a common fraction without using a calculator:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Concept: There is a relationship between percentages, fractions, and decimals that help with conversions.\r \n" ); document.write( "\n" ); document.write( ".25 = 25% = 1/4 ( think in terms of money: a quarter dollar is $.25, 25 cents expressed as a dollar = 25 cents/ 100 cents = 25% or simplifies to 1/4 as a common fraction)\r \n" ); document.write( "\n" ); document.write( ".5 = 50% = 1/2 \n" ); document.write( ".75= 75% = 3/4\r \n" ); document.write( "\n" ); document.write( "Solution: \r \n" ); document.write( "\n" ); document.write( "37.5% = 37.5 parts out of a 100 \n" ); document.write( " = 37.5/100 \n" ); document.write( " = 37.5 x 10/ 100 x 10 ( Multiply the numerator and denominator by 10) \n" ); document.write( " = 375/1000 \n" ); document.write( " = 75 / 200 ( simplify divide numerator and denominator by 5) \n" ); document.write( " = 15 / 40 \n" ); document.write( " = 3 / 8 \n" ); document.write( " \n" ); document.write( " |