Subtract the following fractions. (Reduce answers to lowest terms.) 3/10 - 1/4 = a 3/14 b 3/6 c 1/2 d 1/20

asked Sep 1, 2018 91.0k views

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Subtract the following fractions. (Reduce answers to lowest terms.) 3/10 - 1/4 =

a 3/14
b 3/6
c 1/2
d 1/20

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D. 1/20 because the LCD is 20. So then you do 10*2 and 3*2 which equals 6/20. Then you do 4*5 and 1*5 which equals 5/20. 6/20-5/20=1/20

Beyazid answered Sep 7, 2018

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