In a school survey, 36 out of 120 Primary 5 students and 40 out of 80 Primary 6 students said they preferred swimming. What percentage of all the surveyed students preferred swimming?
Show Worked Solution
Worked Solution
Step 1: Find the total number of students who preferred swimming.
36 + 40 = 76 students
Step 2: Find the total number of students surveyed.
120 + 80 = 200 students
Step 3: Express as a percentage.
76 ÷ 200 × 100% = 38%
Answer: 38%
Correct answer: 38%
Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.
Start Free Trial — 7 Days Free