التناسب: حساب المائة (النسبة المئوية)

The video tutorial discusses the results of a monthly test for two classes. The first class achieved a 100% success rate, while the neighboring class had a 50% success rate. The tutorial explains how to calculate success rates by multiplying the percentage by the total number of students. It provides examples and a hypothetical scenario to illustrate the calculation process.

What was the success rate of the class that achieved a perfect score?

• 90%

• 100%

• 75%

• 50%

How many students passed in the neighboring class with a 50% success rate?

• Three

• Five

• Nine

• Seven

If a class has a 100% success rate and 10 students, how many students passed?

• 8

• 10

• 5

• 7

In a class of 10 students with a 50% success rate, how many students failed?

• Six

• Four

• Two

• Five

If 4 out of 10 students pass, what is the success percentage?

• 40%

• 30%

• 60%

• 50%