Question and Answers Forum

All Questions      Topic List

Algebra Questions

Previous in All Question      Next in All Question      

Previous in Algebra      Next in Algebra      

Question Number 69738 by Therealsincro last updated on 27/Sep/19

Sarah dances everyday of the week,  including saturdays and sundays.  In november 2018, Sarah had to miss  a few days. To control her absences  she marks the day she missed class  with a x on the calendar.  She marked the 5th, 21st and 27th  of november.  What percentage indicates Sarah′s  absences in november?

$${Sarah}\:{dances}\:{everyday}\:{of}\:{the}\:{week}, \\ $$$${including}\:{saturdays}\:{and}\:{sundays}. \\ $$$${In}\:{november}\:\mathrm{2018},\:{Sarah}\:{had}\:{to}\:{miss} \\ $$$${a}\:{few}\:{days}.\:{To}\:{control}\:{her}\:{absences} \\ $$$${she}\:{marks}\:{the}\:{day}\:{she}\:{missed}\:{class} \\ $$$${with}\:{a}\:\boldsymbol{{x}}\:{on}\:{the}\:{calendar}. \\ $$$${She}\:{marked}\:{the}\:\mathrm{5}{th},\:\mathrm{21}{st}\:{and}\:\mathrm{27}{th} \\ $$$${of}\:{november}. \\ $$$${What}\:{percentage}\:{indicates}\:{Sarah}'{s} \\ $$$${absences}\:{in}\:{november}? \\ $$

Answered by $@ty@m123 last updated on 27/Sep/19

(3/(30))×100=10%

$$\frac{\mathrm{3}}{\mathrm{30}}×\mathrm{100}=\mathrm{10\%} \\ $$

Terms of Service

Privacy Policy

Contact: info@tinkutara.com