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10 votes
10 votes
-2 5/12 - (-10 8/9)

User Klaudio
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1 Answer

19 votes
19 votes


-2 \frac 5{12} - \left( - 10 \frac 89 \right)\\\\\\=- \left(2 + \frac 5{12} \right) + \left(10 + \frac 89 \right) \\\\\\=8 + \frac 89 - \frac 5{12}\\\\\\=8+ (32)/(36) - (15)/(36)\\\\\\= 8 + (17)/(36)\\\\\\= 8 (17)/(36)

User Nilesh Gajare
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