## nonopro one year ago Subtract. 3/4 - 2/3 A.1/12 B.1/7 C.1/4 D.1/3

1. anonymous

wat do u think

You'll have to make sure their denominators are equal before you subtract $\frac{ 3 }{ 4} - \frac{ 2 }{ 3 } = \frac{ 9 }{ 12 } - \frac{ 8 }{ 12 }$ Multiply the numerators by the others denominators. Therefore the answer is: A

3. AlexandervonHumboldt2

first make the denominators equal: 3/4-2/3=(3*3)/(4*3)-(2*4)/(3*4)=9/12-8/12=1/12