1/6 of the class students are average,1/4 are average and rest are below average.if there are 48 students in all,how many students are below average
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total students = 48
avg. students = 1/4
below avg. = ?
so,1/6 × 48 = 8
1/4 × 48 = 12
8 +12 = 48
20 = 48
48 - 20 = 28
avg. students = 1/4
below avg. = ?
so,1/6 × 48 = 8
1/4 × 48 = 12
8 +12 = 48
20 = 48
48 - 20 = 28
singhisking3337:
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