Đề thi olympic tiếng anh lớp 5 năm học 2012 vòng 12 đề thi số 3

ĐỀ THI OLYMPIC TIẾNG ANH LỚP 5 NĂM HỌC 2012
VÒNG 12 - ĐỀ THI SỐ 3
Chọn câu trả lời tốt nhất cho những câu hỏi dưới đây.

1. The figure above has been moved from Location A to Location B. Which word
best describes the movement?
A.
B.
C.
D.

flip
slide
turn
reflection


2. What is the name of the figure the pattern above will make? (The arrows indicate
a fold line.)
A.
B.
C.
D.

prism
pyramid
cube
none of them

3. An Apollo mission from Earth to the Moon covers a distance of 250,000 miles.
This distance is represented by n. Which of the following would represent a round

trip?
A.
B.
C.
D.

n+2
n-2
n÷2
2xn

4. The length of the rectangular floor of a classroom is twice as long as its width.
The area of the floor is 1800 square feet. What is the width of the floor in feet?
(Area = length x width)
A.
B.
C.
D.

30 feet
40 feet
50 feet
60 feet

5. The food above is displayed on a shelf located in the bakery section of a grocery
store. About what percentage of the shelf is used for pies?


A.
B.

C.
D.

20%
24%
75%
80%

6. The table above shows the input and output of various numbers. Look for the
rule. What number completes the table?
A.
B.
C.
D.

4.2
6.4
21
20

Rock and Roll: 12
Classical: 7
Rap: 11
Folk: 5
R and B: 6

7. A group of students was asked to name their favorite kind of music. Their
answers to the question are recorded above. What is the range of the data? (range =
the difference between the greatest and least numbers in the data)
A.

B.
C.
D.

40
8
7
5


8. What is 35.57 rounded to the nearest whole number?
A.
B.
C.
D.

25
36
47
89

9. The continent of North America accounts for 20% of the land area on Earth.
Which fraction best represents the land area of North America?
A.
B.
C.
D.

1/3
1/4

1/5
1/8

10. Which expression does not equal to a multiple of 27?
A.
B.
C.
D.

3x3x3
9x9
3 x 21
2 x 27