MCQ
Tick $(\checkmark)$ the correct answer the following: $\Big(\frac{31}{-4}+\frac{-5}{8}\Big)=\ ?$
- A$\frac{67}{8}$
- B$\frac{57}{8}$
- C$\frac{-57}{8}$
- ✓$\frac{-67}{8}$
✓
Answer
Correct option: D.
$\frac{-67}{8}$
$\frac{31}{4}+\frac{-5}{8}$
$=\frac{-62-5}{7}$
$=\frac{-67}{8}$
$=\frac{-62-5}{7}$
$=\frac{-67}{8}$
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