In a school, 25% more students were enrolled in January. But in February, 20% of the students left the number of. students remained was 100. What was the original number of students?
Created: 2 years ago |
Updated: 1 year ago
best des
Let,Original students x
January enrolled students =x+ (x*25%)= 125x/100
Feb left students, 125x/100*20/100=25x/100
ATQ,
125x/100 -25x/100=100
X= 100
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