Difficulty: Easy
Correct Answer: 378
Explanation:
Introduction / Context:
This is a percentage distribution problem. We are given total voters, the proportion of males, and the fraction of female votes a candidate secures. The goal is to compute the exact number of votes obtained by the candidate.
Given Data / Assumptions:
Concept / Approach:
Use successive percentages. First find males, then females, then compute 40% of the female count. Keep arithmetic exact to avoid rounding errors.
Step-by-Step Solution:
Verification / Alternative check:
40% equals 2/5; 2/5 of 945 = 189 * 2 = 378. Same result, confirming accuracy.
Why Other Options Are Wrong:
Common Pitfalls:
Final Answer:
378
Discussion & Comments