My Learning Cart
?
Categories
Account

A pie chart shows the percentage of students enrolled in different courses. If 3

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: A pie chart shows the percentage of students enrolled in different courses. If 30% of students are in Science, what fraction of students are not in Science?

Options:

  1. 1/3
  2. 2/3
  3. 1/2
  4. 3/4

Correct Answer: 2/3

Solution: 

If 30% are in Science, then 70% are not in Science, which is 70/100 = 7/10 or 2/3.

A pie chart shows the percentage of students enrolled in different courses. If 3

Practice Questions

Q1
A pie chart shows the percentage of students enrolled in different courses. If 30% of students are in Science, what fraction of students are not in Science?
  1. 1/3
  2. 2/3
  3. 1/2
  4. 3/4

Questions & Step-by-Step Solutions

A pie chart shows the percentage of students enrolled in different courses. If 30% of students are in Science, what fraction of students are not in Science?
  • Step 1: Understand that the total percentage of students is 100%.
  • Step 2: If 30% of students are in Science, we need to find out how many are not in Science.
  • Step 3: Subtract the percentage of students in Science from the total percentage: 100% - 30% = 70%.
  • Step 4: This means 70% of students are not in Science.
  • Step 5: To convert 70% into a fraction, remember that 70% means 70 out of 100, which is written as 70/100.
  • Step 6: Simplify the fraction 70/100 by dividing both the numerator and the denominator by 10, which gives us 7/10.
  • Step 7: The fraction of students not in Science is 7/10.
  • Percentage to Fraction Conversion – Understanding how to convert percentages into fractions and vice versa.
  • Complementary Percentages – Recognizing that the percentage of students not in a category can be found by subtracting the percentage in that category from 100%.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks