Question

Sonal attended her school on 204 days in a full year . if her attendance is 85%, find the number of days on which the school was opened​

Answer 1

Answer:

wash flashbacks shameless well Arkhangelsk gladiatorial jalapeno mechanical mathema

Answer 2

Answer:

i give you 2 method for getting answer I hope you found this helpful

and please marke me as brainliest

Step-by-step explanation:

1-method:- answer

let the no. of dates school was opened be x days.

No of days she attended school =204

percentage of attendance =85%

According to the question,

85% of X=204

=85/100×X=204

=17/20×X=204

=X=204÷17/20

=204/17/20

=204×20/17

=240

x days =240 days

2- method :-Answer:

let x be the number of days the school was opened.

number of days sonal attended school =204 days

percentage of her attendance =85 percent of x

=(x×85/100)

=85x/100

now,

85x/100=204

x= 240×100/85

x=240

the school was opened for 240 days...

please like me and follow me friends..

Step-by-step explanation:

please mark as brainliest answer friend..