ĐỀ THI OLYMPIC TIẾNG ANH LỚP NĂM HỌC 2012 VÒNG - ĐỀ THI SỐ Chọn câu trả lời tốt cho câu hỏi A circle is drawn above, with center point O The line segment from point A to point B, through the center of the circle, is called _ A B C D a diameter a radius an arc a circumference To estimate the result of this calculation, 27,649 – 6,926 is best described as A B C D a little more than 11,000 a little more than 20,000 a little more than 25,000 a little more than 30,000 3 Which product would be in the range shaded on the number line? A B C D 18 × 19 11 × 25 11 × 12 × 15 The volume of this rectangular prism is 80 cubic meters What is the height of the prism? (Volume = length x width x height) A B C D 2m 4m 6m 8m 4.8 × 7.6 = ? What is the answer for this expression? A 3.648 B 30.28 C 36.42 D 36.48 Mrs Garza’s scarf is meter wide About how many yards is that? A B C D 10 1/2 Joe bought a 1-liter bottle of juice Which is closest to this amount? A B C D cup quartz gallon pint What is the area of a rectangle that measures meters wide and meters long? A B C D 11 16 22 30 5,775 ÷ 15 = ? What is the answer for this expression? A 311 R10 B 380 R7 C 385 D 391 10 Gina has 558 flags to pack into boxes Each box will hold 62 flags How many boxes will Gina need to hold all the flags? A B C D 0.9 620 34,596 ... long? A B C D 11 16 22 30 5, 7 75 ÷ 15 = ? What is the answer for this expression? A 311 R10 B 380 R7 C 3 85 D 391 10 Gina has 55 8 flags to pack into boxes Each box will hold 62 flags How many boxes... line? A B C D 18 × 19 11 × 25 11 × 12 × 15 The volume of this rectangular prism is 80 cubic meters What is the height of the prism? (Volume = length x width x height) A B C D 2m 4m 6m 8m 4.8 ×... for this expression? A 3.648 B 30 .28 C 36. 42 D 36.48 Mrs Garza’s scarf is meter wide About how many yards is that? A B C D 10 1 /2 Joe bought a 1-liter bottle of juice Which is closest to this