(-2/7)(-21/4)

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(-2/7)(-21/4)

Guest Aug 25, 2015

+5

Best Answer

$\left({\frac{{\mathtt{2}}}{{\mathtt{7}}}}{\mathtt{\,\times\,}}{\frac{{\mathtt{21}}}{{\mathtt{4}}}}\right)$

${\frac{{\mathtt{42}}}{{\mathtt{28}}}}$

Simplified: 1 ${\frac{{\mathtt{14}}}{{\mathtt{28}}}} = {\frac{{\mathtt{1}}}{{\mathtt{2}}}}$

Guest Aug 25, 2015

Guest · Answer 1 · 2015-08-25T01:59:24

$\left({\frac{{\mathtt{2}}}{{\mathtt{7}}}}{\mathtt{\,\times\,}}{\frac{{\mathtt{21}}}{{\mathtt{4}}}}\right)$

${\frac{{\mathtt{42}}}{{\mathtt{28}}}}$

Simplified: 1 ${\frac{{\mathtt{14}}}{{\mathtt{28}}}} = {\frac{{\mathtt{1}}}{{\mathtt{2}}}}$

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