Approximate sum: 85% of 225 + 32.91 × 5.01 ≈ ?

Introduction / Context:We approximate a percentage of a fixed number and add a product of two decimals. The problem belongs to an approximation set, so we round to the nearest offered integer.Given Data / Assumptions:

• 85% of 225.
• 32.91 × 5.01.

Concept / Approach:Compute each component with two-decimal accuracy and sum. The closest integer option among the choices is selected.Step-by-Step Solution:

Verification / Alternative check:If we rounded 5.01 to 5.0, we would get 32.91 * 5 = 164.55 and a total ≈ 355.80, still pointing to 355–356. With available choices, 355 is best.Why Other Options Are Wrong:

• 340 or 345: Both too low compared to ~356.
• 375: Too high for the computed sum.

Common Pitfalls:Multiplying 32.91 by 5.01 incorrectly (e.g., adding 5.01 and 32.91) or mishandling the small 0.01 adjustment. Break the product into two parts for clarity.Final Answer: