Question

3.1/6+(-2.5/9)-(-1.7/12)​

Answer 1

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Answer 2

To solve the expression $\frac{3.1}{6} + \left(-\frac{2.5}{9}\right) - \left(-\frac{1.7}{12}\right)$, follow these steps:

Step 1: Compute each fraction separately:

• $\frac{3.1}{6}$ is approximately $0.51667$ (rounded to 5 decimal places).
• $-\frac{2.5}{9}$ is approximately $-0.27778$ (rounded to 5 decimal places).
• $-\frac{1.7}{12}$ is approximately $-0.14167$ (rounded to 5 decimal places).

Step 2: Substitute the values into the expression: $0.51667 + (-0.27778) - (-0.14167)$

Step 3: Perform the arithmetic operations: $0.51667 + 0.27778 + 0.14167 \approx 0.93612$ (rounded to 5 decimal places).

So, $\frac{3.1}{6} + \left(-\frac{2.5}{9}\right) - \left(-\frac{1.7}{12}\right)$ is approximately $0.93612$ (rounded to 5 decimal places).