The strength of students enrolled for summer camp increases by 20% this year. the number of students increase by 80. find the number of students enrolled last year
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Answered by
31
strength of students enrolled increase by 20%
this year
no:of students increase is 80
no of students enrolled last year
=20/100 ×80
=16
this year
no:of students increase is 80
no of students enrolled last year
=20/100 ×80
=16
Answered by
21
Answer:
the answer is actually 800
Step-by-step explanation:
let the last year strength be x
percentage of students increased=20%
no of students increased =80
therefore.....
20x/100=80
x=80*100/20
x=400
this is the correct answer.
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