Exam

The number of tickets sold on Saturday for the school play was 175 percent of the ticket sales on Friday. If 400 tickets were sold on Friday, how many tickets were sold on Saturday? ______ tickets sold

700

At a track meet, the 3 members of a relay team ran a total distance of 3/8 of a mile. If each runner ran the same distance, how far did each person run? A) 1/8 of a mile B) 1/3 of a mile C) 8/9 of a mile D) 9/8 miles

A) 1/8 of a mile

Mr. Henderson earns $800 per week. He spends $80 of what he earns on food for his family. What percentage of the money he earns is spent on food? A) 10% B) 25% C) 64% D) 72%

A) 10%

Arturo asked all of his classmates if they prefer soccer or football. He found that 16 students prefer football while 20 prefer soccer. Which ratio represents the number of students who prefer soccer to the total number of students in Arturo's class? A) 5/9 B) 4/5 C) 5/4 D) 9/4

A) 5/9

Which values of a, b and c correctly complete the division? 1/6÷3/5=1/a x b/c A) a=6, b=5, c=3 B) a=6, b=3, c=5 C) a=1, b=3, c=6 D) a=1, b=3, c=3

A) a=6, b=5, c=3

Desiree is running for office. She wants to order 200 shirts that cost $5 each to give away at rallies. She has $350 in her savings to put toward the cost of the shirts. How much more must she raise to pay for the cost of the shirts? A) $150 B) $650 C) $1,000 D) $1,350

B) $650

Eight friends ate 5/8 of a bag of chips. What fraction of the bag did each person eat, assuming that they each ate the same amount? A) 1/64 of a bag of chips B) 5/64 of a bag of chips C) 1/8 of a bag of chips D) 1/5 of a bag of chips

B) 5/64 of a bag of chips

Danielle says that her set of numbers are integers. (-253, -45, -0.9, 0, 26) Danielle is wrong. Which explanation of why she is wrong is correct? A) Danielle has included negative numbers. Negative numbers are not integers. B) Danielle has included a decimal. Decimals are not integers. C) Danielle included zero. Zero is not an integer. D) Danielle included a positive number. Positive numbers are not integers.

B) Danielle has included a decimal. Decimals are not integers.

Which situation involves a change modeled by a negative number but an end result modeled by a positive number? A) Jake started his hike at an elevation of 23 meters, traveled down the mountain and stopped at an elevation of -2 meters. B) Marissa had $64 in her savings account. She then withdrew $20 to buy some sandals. C) Lorelei owed her mother $15. She then got $10 in a birthday card from her grandmother. D) Javier was scuba diving and swam up 6 meters from the ocean floor to sea level to reach his boat.

B) Marissa had $64 in her savings account. She then withdrew $20 to buy some sandals.

Kyle's bank statement shows a balance of -$18.50. Which describes the magnitude, or size, of the debt in dollars? A) -$37.00 B) -$18.50 C) $18.50 D) $37.00

C) $18.50

Sam spent 5/6 of an hour at the dentist's office. He spent 1/10 of the time in the waiting room. How much time did he spend at the dentist's office other than in the waiting room? A) 1/12 of an hour B) 3/25 of an hour C) 3/4 of an hour D) 11/12 of an hour

C) 3/4 of an hour

Kevin walked 3/4 of a mile in 12 minutes. Assuming he walked at a constant speed the entire time, which expression can be used to determine the distance he walked each minute? A) 12÷3/4 B) 12x3/4 C) 3/4÷12 D) 4/3÷12

C) 3/4÷12

Bagel Emporium burned 8 percent of the total amount of bagels produced on Saturday. If 416 bagels were burned, how many bagels were produced on Saturday? A) 424 B) 3,328 C) 5,200 D) 41,600

C) 5,200

Twenty-five percent of 200 is what number? A) 8 B) 20 C) 50 D) 100

C) 50

A factory used 396.25 pounds of tomatoes to make 6.25 batches of salsa. How many pounds of tomatoes were used in each batch? A) 0.634 pounds B) 6.34 pounds C) 63.4 pounds D) 634 pounds

C) 63.4 pounds

Which correctly shows how to use the GCF and the distributive property to find an expression equivalent to 8+48? A) 4(2+6) B) 4(8+6) C) 8(1+6) D) 8(2+6)

C) 8(1+6)

Which statement about numbers is true? A) All integers are natural numbers. B) All rational numbers are integers. C) All natural numbers are whole numbers. D) All rational numbers are natural numbers.

C) All natural numbers are whole numbers.

Which statement is true about the value of |-14|? A) |-14|=-14 B) |-14|<14 C) It is the distance between -14 and 0 on the number line. D) It is the distance between -14 and 14 on the number line.

C) It is the distance between -14 and 0 on the number line.

Juan is determining the volume of a box using the expression 7.2x8.4x12.8. How many digits will be shown to the right of the decimal in Juan's final answer? A) one B) two C) three D) four

C) three

A granola mix sells for $8.99 a pound. Tung wants to buy a bag of granola mix that weighs 7.8 pounds. The bag of granola mix will cost about A) $16. B) $17. C) $63. D) $72.

D) $72.

Charmaine pays $848 for landscaping rocks for a project. The cost per pound is 32 cents. How many pounds did she purchase? A) 0.265 B) 2.65 C) 26.50 D) 2,650

D) 2,650

What is 35 percent of 63? A) 1.8 B) 3.15 C) 18.9 D) 22.05

D) 22.05

What is the quotient in simplest form? 8/3÷2/3 A) 0 B) 9/16 C) 1 7/9 D) 4

D) 4

Which fraction is equivalent to 1/6? A) 3/8 B) 2/8 C) 3/24 D) 4/24

D) 4/24

Two students are using estimation to determine reasonable solutions to the expression 89.1x9.3. Katie uses the expression 90x10. Amaya uses the expression 89x9. Which is the best comparison of the estimates and the actual product? A) Both estimates will be less than the original product. B) Both estimates will be greater than the original product. C) Katie's estimate will be less than the actual product, and Amaya's estimate will be greater than the actual product. D) Katie's estimate will be greater than the actual product, and Amaya's estimate will be less than the actual product.

D) Katie's estimate will be greater than the actual product, and Amaya's estimate will be less than the actual product.