Evaluate : `515.15-15.51-1.51-5.11-1.11`

Options

A. `491.91`
B. `419.91`
C. `499.19`
D. `411.19`

Answer

To evaluate the expression `515.15 - 15.51 - 1.51 - 5.11 - 1.11`, we will follow these steps:

### Step 1: Write down the expression
We start with the expression:
\[ 515.15 - 15.51 - 1.51 - 5.11 - 1.11 \]

### Step 2: Perform the first subtraction
Subtract `15.51` from `515.15`:
\[ 515.15 - 15.51 = 499.64 \]

### Step 3: Perform the second subtraction
Now, subtract `1.51` from the result:
\[ 499.64 - 1.51 = 498.13 \]

### Step 4: Perform the third subtraction
Next, subtract `5.11` from the result:
\[ 498.13 - 5.11 = 493.02 \]

### Step 5: Perform the fourth subtraction
Finally, subtract `1.11` from the result:
\[ 493.02 - 1.11 = 491.91 \]

### Final Result
Thus, the final result of the expression `515.15 - 15.51 - 1.51 - 5.11 - 1.11` is:
\[ \boxed{491.91} \]

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