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Lapatulllka [165]
3 years ago
10

Eighteen students passed the Science Test. If 18 students is 72% of the total number of students in the class, how many students

are in the class?
Mathematics
2 answers:
Zanzabum3 years ago
8 0

Answer:

There are 25 students in the class.

Step-by-step explanation:

Let the total number of students in the class= x

No. of students who passed the test = 18 = 72% of x = 72x/100

Therefore, 72x/100=18

=72x=18*100=1800

=x=1800/72= 25 students.

Hence, total number of students in the class= 25 students

   

Basile [38]3 years ago
5 0
There are 25 students in the class
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