RedMaster352 RedMaster352

16-02-2016
Mathematics

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(2 + 1/2) x 10
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18-02-2016

[tex](2+\frac{1}{2}) \times 10\\\\=2\frac{1}{2} \times 10\\\\=\frac{5}{2} \times 10 \\\\ =\frac{5}{2} \times 2\times 5\\\\=5\times 5\\\\=\boxed{\bf{25}}[/tex]

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