what is the answer to 2/3 - 3/8

$${\frac{{\mathtt{2}}}{{\mathtt{3}}}}{\mathtt{\,-\,}}{\frac{{\mathtt{3}}}{{\mathtt{8}}}} = {\frac{{\mathtt{7}}}{{\mathtt{24}}}} = {\mathtt{0.291\: \!666\: \!666\: \!666\: \!666\: \!7}}$$

$${\frac{{\mathtt{2}}}{{\mathtt{3}}}}{\mathtt{\,-\,}}{\frac{{\mathtt{3}}}{{\mathtt{8}}}} = {\frac{{\mathtt{16}}}{{\mathtt{24}}}}{\mathtt{\,-\,}}{\frac{{\mathtt{9}}}{{\mathtt{24}}}} = {\frac{{\mathtt{7}}}{{\mathtt{24}}}}$$

http://web2.0calc.com/#2/3 - 3/8

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