Evaluate: a. `9 xx (4)/(17)`

Answer

To evaluate the expression \( 9 \times \frac{4}{17} \), we can follow these steps:

### Step 1: Rewrite the whole number as a fraction
We can express the whole number 9 as a fraction. This means we write:
\[ 9 = \frac{9}{1} \]

### Step 2: Multiply the fractions
Now, we can multiply the two fractions:
\[ \frac{9}{1} \times \frac{4}{17} \]

### Step 3: Multiply the numerators and the denominators
When multiplying fractions, we multiply the numerators together and the denominators together:
\[ \text{Numerator: } 9 \times 4 = 36 \]
\[ \text{Denominator: } 1 \times 17 = 17 \]

### Step 4: Write the result as a single fraction
Now we can write the result as:
\[ \frac{36}{17} \]

### Final Answer
Thus, the evaluated expression is:
\[ \frac{36}{17} \]

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