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.

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Solution

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

So, 292 days the school was open (ans).

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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.

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 So, 292 days the school was open (ans).

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

So, 292 days the school was open (ans).