Daily practice of 2022 military transfer test: quantitative relation exercise 2022.12.23
2022-12-23 10:56:08 Source: Examination and training of Chinese public servicemen Reading times:
1. 80% of employees in a department of the company have bachelor's degree or above, 70% have sales experience, and 60% have worked in the production line. The department has not only bachelor's degree or above, but also sales experience. Employees who have worked in the production line account for at least:
A.20% B.15% C.10% D.5%
2. There is one flight from city A to city B every Monday, Tuesday, Wednesday and Friday. The last day of February is Wednesday. When did the last flight from A to B leave?
A. Monday B. Tuesday C. Wednesday D. Friday
Reference answer and analysis
1. [Answer] C. Zhonggong resolution: according to the principle of inclusion and exclusion, the result is 80%+70%+60% - 2 × 100%=10%.
2. [Answer] A. Chinese company analysis: from the first day of March to the last day of December, there are 6 × 31+4 × 30=306 days in total, 306 ÷ 7=43...... 5, so December 31 is Monday, so select A.
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