Question

Hello. Can someone please help me? I forgot how to do this. I just had like a brain freeze and totally lost my focus lol what is 1 and 2/4 minus 6/8?? To see it look at the picture above. Thanks!!

Answer 1

The answer is 3/4
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Answer 2

$\large\begin{array}{I} \mathtt{1 \dfrac{2 }{4 }-\dfrac{6}{8 } =\dfrac{6 }{4 }-\dfrac{6}{8}=\dfrac{12-6 }{8 }=\dfrac{6 }{8 }=\boxed{\dfrac{3 }{4 }}} \end{array}$

The answer is 3/4

Hope it helps!