???? Become a member / @bandodeestudiosos ✅ You get a PDF with all the questions on the channel so far. ✅ You get access to exclusive videos. ✅ You get a PDF to follow the exclusive videos. ???? SEE THE PLAYLIST - MATHEMATICS FOR COMPETITIONS • SOLVED QUESTIONS FROM PUBLIC COMPETITIONS... ???? DOWNLOAD PDF ON THE BLOG https://bdestudiosos.blogspot.com/p/p... 10 Easy Questions on Ratio and Proportion for competitions trick. Test Soldier 2nd class 2011 PMSP VUNESP Ratio and Proportion 1) Question 24 - A candy store bought some white chocolate bars and some milk chocolate bars, for a total of 144 bars. If the ratio between the white chocolate bars and the milk chocolate bars, in that order, was 2/7, then the number of milk chocolate bars purchased was: A) 123 B) 112 C) 104 D) 96 E) 88 Test Soldier 2nd class 2012 PMSP VUNESP Ratio and Proportion 2) Question 24. A survey carried out by a TV station, with 1600 people who watch soap operas, revealed that the ratio between men and women, in that order, is 3/7. So, according to the research, the difference between the number of women and the number of men who watch soap operas is (A) 640. (B) 580. (C) 450. (D) 400. (E) 370. Test Soldier 2nd class 2014 PMSP VUNESP Ratio and Proportion 3) 21. The ratio between the number of white t-shirts and the number of colored t-shirts sold in one day, in a certain store, was 2/7. Knowing that, on that day, the total number of t-shirts sold (white + colored) was 54, then the difference between the number of colored t-shirts and the number of white t-shirts sold on that day was (A) 18. (B) 12. (C) 28. (D) 24. (E) 30. Test Soldier 2nd class 2014 PMSP VUNESP Ratio and Proportion 4) Question 21. In a batch of porcelain cups, the ratio between the number of cups with defects and the number of perfect cups, in that order, is 2/3. If the total number of cups in the batch is 320, then the difference between the number of perfect cups and the number of cups with defects, in this order, is: (A) 78. (B) 93. (C) 64. (D) 56. (E) 85. Test Soldier 2nd class 2011 PMSP VUNESP Ratio and Proportion 5) Question 23. A newsstand sells two types of newspapers: A and B. For every 5 newspapers sold, 2 are type A and 3 are type B. If on a certain day a total of 120 newspapers were sold, it can be concluded that the number of type A newspapers sold was (A) 52. (B) 50. (C) 48. (D) 46. (E) 44. 6) Vunesp – Administrative Assistant - 2012 – In a bakery, the ratio between the number of people who drink black coffee and the number of people who drink coffee with milk in the morning is 2/3. If during a week, 180 people drink coffee in the morning at this bakery, and assuming that this ratio remains the same, it can be concluded that the number of people who will drink black coffee will be: (A) 72. (B) 86. (C) 94. (D) 105. (E) 112. 7) (Social-Educational Support Agent-Male – 2010) – During a certain week, a shoe store found that the ratio between the number of pairs of shoes sold for adults and children was 3 to 5, in that order. Knowing that a total of 160 pairs of shoes were sold that week, we can conclude that the number of pairs of children's shoes exceeded that of adults by (A) 100. (B) 80. (C) 60. (D) 40. (E) 20. 8) (Operational Support Agent - Male - 2011) - The sum of the ages of Mrs. Margarida and her daughter Rose is 88 years. The ratio between their ages is 3/5. Mrs. Margarida gave birth to her daughter Rose when she was (A) 20 years old. (B) 22 years old. (C) 24 years old. (D) 26 years old. (E) 28 years old. 9) (Administrative Assistant II – 2012) – According to a report, the ratio between the total number of students enrolled in a course and the number of students who do not complete that course, in that order, is 9 to 7. The report also indicates that 140 students completed that course. Based on the report, it can be correctly stated that the total number of students enrolled in that course is (A) 180. (B) 260. (C) 490. (D) 520. (E) 630. 10) (Administrative Analyst – 2012) – At a foundation, it was found that the ratio between the number of services provided to internal users and the total number of services provided to users (internal and external), on a given day, in that order, was 3/5. Knowing that the number of external users served was 140, it can be concluded that, in total, the number of users served was (A) 84. (B) 100. (C) 217. (D) 280. (E) 350.