ĐỀ THI OLYMPIC TIẾNG ANH LỚP NĂM HỌC 2013 VÒNG - ĐỀ THI SỐ Chọn câu trả lời tốt cho câu hỏi At the beginning of June, a copy machine’s counter read that 6,583 copies had been made so far By the end of the month, it read 82,110 The copies cost 4/3 cents per page What was the approximate total cost of the copies for the month? A $10,000.00 B $2,200.00 C $1,000.00 D $200.00 Patricia is a real estate agent As part of her pay, she is given a commission that is a percentage of the sale price According to the table above, what would be her total commission on a farm that sold for $1,750,000? A $87,500 B $100,000 C $102,000 D $140,000 Rosa wants to identify the shapes of different objects in her house She points to one object and identifies it as a rectangular prism Which of the following objects is Rosa referring to? A B C D Richard drew the figure above using a ruler and a protractor Which line segment is the hypotenuse of a right triangle? A CD B BC C CE D BD Ann always complains that she has a million things to If she would take just minutes to each thing, approximately how long would it take her to a million things? A 140 days B 55 months C 30 hours D years The railing that surrounds a running track consists of a rectangle with a semicircle at each end as shown in the figure above What is the approximate area that the railing surrounds? A 1200 m B 2456 m C 1514 m D 160 m Kim needs a certain shade of pink paint for a handmade toy This shade is made by mixing white and red paint in a ratio of to How many fluid ounces of red paint would be needed to make 12 fluid ounces of this pink paint? A fluid ounces D fluid ounces B fluid ounces C fluid ounces James took a survey of his classmates’ favorite pet and recorded the information in the Venn diagram above How many of James’s classmates like dogs and birds, but not cats? A 18 B 16 C 22 D 20 What is the ratio of the number of students who like all of the different kinds of pets to the total number of students who answered the survey? A to 144 B to 140 C to 136 D to 128 10 Jane earns $10 each week during the summer mowing lawns in her neighborhood Jane always saves 25% of her earnings If she works weeks during the summer, how much can she expect to save by the end of the summer? A $19 B $25 C $22.5 D $90 ... neighborhood Jane always saves 25 % of her earnings If she works weeks during the summer, how much can she expect to save by the end of the summer? A $19 B $ 25 C $22 .5 D $90 ... the approximate area that the railing surrounds? A 120 0 m B 2 456 m C 151 4 m D 160 m Kim needs a certain shade of pink paint for a handmade toy This shade is made by mixing white and red paint in... complains that she has a million things to If she would take just minutes to each thing, approximately how long would it take her to a million things? A 140 days B 55 months C 30 hours D years The