1. Identify the amounts: Last Sunday: \$6500 , Last Year: \$4800 .
2. Use the percentage formula:
\text{Percentage} = \left( \frac{\text{Last Sunday Offering}}{\text{Last Year Offering}} \right) \times 100 .
3. Plug in the numbers:
\text{Percentage} = \left( \frac{6500}{4800} \right) \times 100 .
4. Calculate the division: \frac{6500}{4800} = 1.3541667 .
5. Multiply by 100: 1.3541667 \times 100 = 135.41667 .
6. Round to the nearest percent: \text{135\%} .
Answer: \text{135\%}