Đề thi olympic tiếng anh lớp 5 năm học 2013 vòng 7 đề thi số 2

ĐỀ THI OLYMPIC TIẾNG ANH LỚP 5 NĂM HỌC 2013
VÒNG 7 - ĐỀ THI SỐ 2
Chọn câu trả lời tốt nhất cho những câu hỏi dưới đây.

1. It is picture day at Joey’s school. His class decided to all wear one color for their
class picture, but there was a mix-up about which color to wear. A fraction of the
class wore dark shirts. Which of the following figures is shaded to represent a
fraction of the same value?

A.

B.

C.

D.


2. Mrs. Grid plotted some points on the graph above. She connected points Y and Z
to make one side of an angle. She asked Laura to come up to the graph and connect
a point to Y in order to make a 28° angle. To which point should she connect point
Y?
A. K

B. L

C. M

D. N

3. On Saturday, Lisa recorded that there were four and five-tenths inches of

rainfall on her street. Which of the following shows that amount written in
numerals?
A. 0.45

B. 4.05

If this figure represents 1,

C. 4.5

D. 45.0


what does this figure represent?

4. Irene needs your help answering the question above. Which of the following is
the correct answer to Irene’s problem?
A. 1/5

B. 2/5

C. 1/2

D. 2/3

5. On Field Day, Nancy jumped a distance of 4 7/12 feet in a long-distance jumping
competition. Abe jumped 3 1/6 feet. How much farther did Nancy jump than Abe?
A. 2 feet

B. 1 5/6 feet

C. 1 5/12 feet

D. 5/12 feet


6. The lights in Amy’s apartment went out during a storm. She lit a fraction of the
candles above so she could see around her room. Which of the following is shaded to
represent a decimal of the same value?

A.

B.

C.

D.

7. Molly’s older sister counted that she has been alive for 143,065 days and Molly
has been alive for 7,183 days. How much older is Molly’s sister in days?
A. 135,122

B. 135,882

C. 144,122

D. 144,248


8. Riley read that the population of Virginia in 1790 was 747,610. What is 747,610

rounded to the nearest hundred thousand people?
A. 700,000

B. 747,000

C. 750,000

D. 800,000

9. Roy wrote out the equation above to show two equivalent fractions. One of the
numbers was smudged. Which of the following numbers should Roy use to replace
the missing number?
A. 1

B. 2

C. 5

D. 10

10. The United States Mint lists the standard weight of a United States dime as
2.268 grams. What is the value of the 8 in that number?
A. Eight thousandths
C. Eight tenths

B. Eight hundredths
D. Eight