1/6 of the class students are above average 1/4 are average and rest are bellow average . If there are 48 students in all , how many students are below average in the class
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2
Answer:
Hi friends
total no . of students who are below average = 1-1/6+1/4
= 1-5/12
= 7/12
no . of students who are below average = 7/12×48
⇒ 28 .
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Answer:
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Step-by-step explanation:
1/6 are above average
1/6 of 48 = 8
so,8 students are average
1/4 are average
1/4 of 48 =12
so, 12 students are average
Now,
Below average students =48-(12+8)
=48-20
,, " " =28
Therefore, 28 students are below average in the class
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