In a school , 25 % of the total number of students use school transport. If the number of students who do not use school transport is 900 , find the number of students in the school .
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there is 1200 numbers of students
pragati86:
Solution pleasw
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Given,
No. of students who don't use school transport = 900
Let the total number of students in the school be = n
Then, the no. of students who use school transport = 25% of n
=> (Students using transport) + (Students not using transport) = (Total no. of students)
=> (25% * n) + (900) = n
=>25n + 90,000 = 100n {Taking LCM}
=>75n = 90,000
=>n=1200
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