mama25angels Posted March 7, 2018 Share Posted March 7, 2018 We have to use Prime factoring to put these fractions in lowest terms and to find the common denominators, then add. Put answers in simplest form, I got the denominator but can't get the numerators, lol 340/561 + 125/165= Thanks. Quote Link to comment Share on other sites More sharing options...
Arcadia Posted March 7, 2018 Share Posted March 7, 2018 340/561 + 125/165 = 20/33 + 25/33 = 45/33 = 15/11 340/561 = 20/33, common factor is 17 125/165 = 25/33, common factor is 5 Common denominator is 33 Quote Link to comment Share on other sites More sharing options...
mama25angels Posted March 7, 2018 Author Share Posted March 7, 2018 340/561 + 125/165 = 20/33 + 25/33 = 45/33 = 15/11 340/561 = 20/33, common factor is 17 125/165 = 25/33, common factor is 5 Common denominator is 33 Thank you Quote Link to comment Share on other sites More sharing options...
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