The table shows the total rainfall (in mm) recorded at a weather station in Singapore for four months. The National Environment Agency considers a month to be "high rainfall" if it records more than 175 mm of rain. How many of these months are "high rainfall" months?
Show Worked Solution
Worked Solution
Step 1: Identify the benchmark.
High rainfall means more than 175 mm.
Step 2: Compare each month against 175 mm.
January: 218 mm → 218 > 175 ✓ (high rainfall)
April: 167 mm → 167 175 ✓ (high rainfall)
Step 3: Count the qualifying months.
January and November qualify → 2 months.
Answer: 2
Correct answer: 2
Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.
Start Free Trial — 7 Days Free