Question

sonal went to school for 219 days in a full year if her attendance is 75% find the number of days on which the school was open

Answer 1

let the no of days the school was open be x

therefore

219 x 100 /x = 75

x = 219 x 100/75

x = 219 x 4/3

x = 73 x 4

x = 292

Answer 2

Answer:

Number of a school working

Number of a school working days (n) = 292

Step-by-step explanation:

It is given that,

Number of days Sonal present in the school = 219

Attendance = 75%

Let the number of school working days = n

According to the problem given,

75% of n = 219

$\frac{75}{100}\times n = 219$

$\implies \frac{3}{4}\times n = 219$

$\implies n = 219 \times \frac{4}{3}$

$\implies n = 292$

Therefore,

Number of a school working

days (n) = 292

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