Đề thi olympic tiếng anh lớp 5 năm học 2012 vòng 11 đề thi số 5

ĐỀ THI OLYMPIC TIẾNG ANH LỚP NĂM HỌC 2012 VÒNG 11 - ĐỀ THI SỐ Chọn câu trả lời tốt cho câu hỏi Dr Doolittle wanted to put up a brand new rectangular fence for his dog to play in, as shown above How many meters of fencing with Dr Doolittle need to make the fence? A B C D 250 m 150 m 50 m 25 m Every Sunday, Mr and Mrs Chappell and their two children go out to eat for dinner This Sunday, the bill for the meal was $34 If they used a $5 coupon, how much did each person’s meal cost? A B C D $7.10 $7.25 $8.20 $8.50 Marian made the model above for a new shed Her brother wants the shed to be twice as large in both height and width Which of the following models matches her brother’s description? A B C D Mrs Tanner's class will have a pizza party Tiffany is in charge of ordering the pizza Mrs Tanner wants each of the 21 students in her class to have three slices of pizza If there are 12 slices in each whole pizza, how many whole pizzas should Tiffany order? A B C D Shawn is thinking of a 5-digit whole number that is divisible by Which of the following could be Shawn’s number? A B C D 61,234 63,341 66,465 67,219 The Girl Scouts are having their annual cookie sale Dawn sells 14 boxes of cookies each day After four days, Dawn still has 13 boxes of cookies left to sell How many boxes of cookies did Dawn have at the beginning? A B C D 69 47 56 79 Lucy can solve math problems very quickly She can solve 28 multiplication problems in two minutes At this rate, how many multiplication problems can Lucy solve in nine minutes? A B C D 12 18 56 256 Max is reading a very scary Goosebumps novel The book is 75 pages long If Max reads pages each day, how many days will it take him to finish the book? A B C D 10 11 Mark and Mary are responsible for ordering hot dogs to sell during the Halloween carnival Using data from a random sample of 20 students, they found that out of 20 students would buy a hot dog If 100 students will be attending the carnival, about how many students can they expect to buy hot dogs? A B C D 80 40 25 20 10 Carmen went to Costco to buy some canned milk Canned milk comes in packages of 24 cans If each case weighs 288 ounces, how much would 1/4 of a case weigh? A B C D 72 ounces 60 ounces 48 ounces ounces ... children go out to eat for dinner This Sunday, the bill for the meal was $34 If they used a $5 coupon, how much did each person’s meal cost? A B C D $7.10 $7. 25 $8.20 $8 .50 Marian made the model above... Tiffany order? A B C D Shawn is thinking of a 5- digit whole number that is divisible by Which of the following could be Shawn’s number? A B C D 61,234 63,341 66,4 65 67,219 The Girl Scouts are having... B C D 12 18 56 256 Max is reading a very scary Goosebumps novel The book is 75 pages long If Max reads pages each day, how many days will it take him to finish the book? A B C D 10 11 Mark and