Exam number 1: Đi tìm kho báu

Question 1:
There are 40 students in Mrs. Brown's class. 25% of her students received a B on the test. How many students received a B?

• a. 10
• b. 12
• c. 18
• d. 20

Question 2:

What is the product of 3.05 and 2.8?

• a. 8.54
• b. 8.056
• c. 8.56
• d. 8.054

Question 3:

A clothing shop is having a 40% off sale. How much would Jane have to pay for a $30 sweater with a 40% discount?

• a. $18
• b. $20
• c. $50
• d. $13

Question 4:

If a pen costs $1.75 and an eraser costs $0.85, which of the following is the cost of 10 erasers and 5 pens?

• a. $21.75
• b. $26
• c. $18.75
• d. $17.25

Question 5:

If the area of the rectangle ABCD is 60cm² then the area of the trapezoid MNCD is ..........cm².

 

• a. 48
• b. 50
• c. 45
• d. 54

1/ Write the equivalent to fraction 3/5 with a denominator of 100.Result is 3/500 , 30/500 , 300/5 , 60/100 

2/ If the sum of two numbers is the greatest-four digits number and the ratio of these numbers is the smallest -two digits number . 999 and 989 , 900 and 99 , 909 and 9090 , 989 and 10 

3/ 7 hamburgers and 5 ice creams cost $32.10 hamburgers and 5 ice creams cost $35. The cost of one hamburger is $ .... 

4/ John has sixteen balls . Jack has one quarter as ball as John . Jack has ....... balls 

5/ Charlie has eighteen pens more than bill . 

Bill has one third as pen as Charlie . Bill has : 6 pens , 9 pens , 2 pens , 3 pens 

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27. Fill in the appropriate word in question 23

          When hosting an Olympic Games, a country has to take account of several considerations, among which the financial one is by far the most important. The costs of hosting the Olympics can (23) _______ tens of billions of dollars, and it is commonplace for budgets to double or even triple. In addition to the direct costs of hosting the Games (the opening and closing ceremonies, athletes’ village, security, etc.), cities often must build expensive new venues (24) _______ lesser-known sports. Once constructed, sports venues often incur additional maintenance costs long after the Games have ended.

          While costs are the (25) _______ concern for a host city, there are other factors to consider. For one, an Olympic host city may receive substantial revenue from ticket sales, tourist spending, corporate sponsorship, and television rights. Cities such as Los Angeles (1984) and Seoul (1988) actually made a large profit from the Games they hosted. (26) _______, hosting the Olympic Games confers prestige on a host city and country, which can lead to increased trade and tourism. The Olympics are also an opportunity to invest in projects (27) _______ improve the city’s quality of life, such as new transportation systems.

(Adapted from “Skillful Reading & Writing 4” by Mike Boyle and Lindsay Warwick)

A. surmount.

B. outnumber.

C. overcharge.

D. exceed.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27. Fill in the appropriate word in question 25

          When hosting an Olympic Games, a country has to take account of several considerations, among which the financial one is by far the most important. The costs of hosting the Olympics can (23) _______ tens of billions of dollars, and it is commonplace for budgets to double or even triple. In addition to the direct costs of hosting the Games (the opening and closing ceremonies, athletes’ village, security, etc.), cities often must build expensive new venues (24) _______ lesser-known sports. Once constructed, sports venues often incur additional maintenance costs long after the Games have ended.

          While costs are the (25) _______ concern for a host city, there are other factors to consider. For one, an Olympic host city may receive substantial revenue from ticket sales, tourist spending, corporate sponsorship, and television rights. Cities such as Los Angeles (1984) and Seoul (1988) actually made a large profit from the Games they hosted. (26) _______, hosting the Olympic Games confers prestige on a host city and country, which can lead to increased trade and tourism. The Olympics are also an opportunity to invest in projects (27) _______ improve the city’s quality of life, such as new transportation systems.

(Adapted from “Skillful Reading & Writing 4” by Mike Boyle and Lindsay Warwick)

A. influential.

B. primary.

C. supplementary.

D. instrumental.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27. Fill in the appropriate word in question 24

          When hosting an Olympic Games, a country has to take account of several considerations, among which the financial one is by far the most important. The costs of hosting the Olympics can (23) _______ tens of billions of dollars, and it is commonplace for budgets to double or even triple. In addition to the direct costs of hosting the Games (the opening and closing ceremonies, athletes’ village, security, etc.), cities often must build expensive new venues (24) _______ lesser-known sports. Once constructed, sports venues often incur additional maintenance costs long after the Games have ended.

          While costs are the (25) _______ concern for a host city, there are other factors to consider. For one, an Olympic host city may receive substantial revenue from ticket sales, tourist spending, corporate sponsorship, and television rights. Cities such as Los Angeles (1984) and Seoul (1988) actually made a large profit from the Games they hosted. (26) _______, hosting the Olympic Games confers prestige on a host city and country, which can lead to increased trade and tourism. The Olympics are also an opportunity to invest in projects (27) _______ improve the city’s quality of life, such as new transportation systems.

(Adapted from “Skillful Reading & Writing 4” by Mike Boyle and Lindsay Warwick)

A. on.

B. for.

C. at.

D. in.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27. Fill in the appropriate word in question 26

          When hosting an Olympic Games, a country has to take account of several considerations, among which the financial one is by far the most important. The costs of hosting the Olympics can (23) _______ tens of billions of dollars, and it is commonplace for budgets to double or even triple. In addition to the direct costs of hosting the Games (the opening and closing ceremonies, athletes’ village, security, etc.), cities often must build expensive new venues (24) _______ lesser-known sports. Once constructed, sports venues often incur additional maintenance costs long after the Games have ended.

          While costs are the (25) _______ concern for a host city, there are other factors to consider. For one, an Olympic host city may receive substantial revenue from ticket sales, tourist spending, corporate sponsorship, and television rights. Cities such as Los Angeles (1984) and Seoul (1988) actually made a large profit from the Games they hosted. (26) _______, hosting the Olympic Games confers prestige on a host city and country, which can lead to increased trade and tourism. The Olympics are also an opportunity to invest in projects (27) _______ improve the city’s quality of life, such as new transportation systems.

(Adapted from “Skillful Reading & Writing 4” by Mike Boyle and Lindsay Warwick)

A. Otherwise.

B. However.

C. For example.

D. In addition.