Question
In a survey, 60% of the participants are women and 40%
are men. Among the women, 50% are employed, while 70% of the men are employed. If there are 200 participants, what is the percentage of all participants who are employed?Solution
Total participants = 200. Number of women = 60% of 200 = 120. Number of employed women = 50% of 120 = 60. Number of men = 40% of 200 = 80. Number of employed men = 70% of 80 = 56. Total employed participants = 60 + 56 = 116. Percentage of employed participants = (116 / 200) × 100 = 58%. The percentage of employed participants is 58%.
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Select the number from the given options which can come in place of the question mark (?) in the following equation.
13.98 – (12.02 ÷ 4.002)...
Which letter cluster will replace the question mark (?) to complete the given series?
GROW, NJGG, ?, BTQA, ILIK
Which of the following numbers will replace the question mark (?) in the given series?
35, ?, 40, 47, 45, 53
Read the directions carefully and answer the question based on them.
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Select the set of numbers from the given options, which is similar to the given set.
(17, 39, 11)
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...Which two signs should be interchanged to make the given equation correct?
17 × 3 ÷ 6 − 2 + 7 = 55
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