What is the respective ratio between total number of employees present in…
2025
What is the respective ratio between total number of employees present in office B on Wednesday and Thursday together and total number of employees present in office C on Monday and Friday together?
- A.
11 : 13
- B.
9 : 11
- C.
7 : 9
- D.
7 : 11
Attempted by 5 students.
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Correct answer: C
First, calculate the total number of employees in Office B on Wednesday and Thursday.
From the table, these values are 141 and 223 respectively, summing to 364. Next, calculate the total number of employees in Office C on Monday and Friday.
These values are 211 and 257 respectively, summing to 468. The ratio is 364:468. Simplifying this by dividing both terms by their greatest common divisor, 52, gives the final ratio of 7:9.