If A's salary is 50% more than that of B, than B's salary is less than A's by.
यदि A का वेतन B से 50% अधिक है तो B का वेतन A से कितने प्रतिशत कम है?

Options

A. `33%`
B. `40 1/3 %`
C. `45 1/3 %`
D. `33 1/3 %`

Explanation

To solve the problem, we need to determine how much less B's salary is compared to A's salary in percentage terms, given that A's salary is 50% more than B's salary.

### Step 1: Define the Salaries
Let B's salary be represented as \( B \).

### Step 2: Calculate A's Salary
Since A's salary is 50% more than B's salary, we can express A's salary as:
\[ A = B + 0.5B = 1.5B \]

### Step 3: Find the Difference in Salaries
Now, we need to find the difference between A's salary and B's salary:
\[ \text{Difference} = A - B = 1.5B - B = 0.5B \]

### Step 4: Calculate the Percentage Difference
To find out how much less B's salary is compared to A's salary in percentage, we use the formula:
\[ \text{Percentage Difference} = \left( \frac{\text{Difference}}{A} \right) \times 100 \]
Substituting the values we have:
\[ \text{Percentage Difference} = \left( \frac{0.5B}{1.5B} \right) \times 100 \]

### Step 5: Simplify the Expression
Now, we can simplify the expression:
\[ \text{Percentage Difference} = \left( \frac{0.5}{1.5} \right) \times 100 = \left( \frac{1}{3} \right) \times 100 \approx 33.33\% \]

### Conclusion
Thus, B's salary is approximately 33.33% less than A's salary.

---