1/6 of the class is above average, 1/4 is average and the reas are below average. if the total students are 48, how many students are below average?
Answers
Answered by
1
Answer:
here:
Step-by-step explanation:
1/6+1/4= 5/12
thus 7/12 of the class is below average
7/12*48= 28
answer: 28 students are below average
Answered by
3
Answer:
No. of students below average = 28 students
Step-by-step explanation:
Total students = 48 students
No. of students above average = 1/6*48 = 8 students
No. of average students = 1/4 *48 = 12 students
Let the no. of students below average = x students
So,
12+8+x = 48
=> 20 + x = 48
=> x = 28
Hence,
No. of students below average = x = 28 students
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