Question

A school has 220 working days ravi attendance is 85 %how many days did he remain absent solutions math

Answer 1

$<b><font color = "blue">Heya mate. (^_-). Solution below.</font color>$
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♦ Total days on which the school was opened = 220


♦ Percentage of days on which Ravi was present = his attendance = 85%



♦ So, total number of days Ravi was present,

= 85% of 220

= 85/100 × 220

= 0.85 × 220

= 187


♦ Then, number of days Ravi was absent,

= total days - days present

= 220 - 187

= 33


•°• Ravi was absent 33 days.
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$<font color = "red">Thank you.</font color>$

Answer 2

he was present 85% so the days for which he was present are (85 /100)×220=187 days.

So the no. of days when he was absent are 220-187=33.