NAME DATE PERIOD Countdown: 20 Weeks

NAME

DATE

Countdown: 20 Weeks

PERIOD

SCORE

1. In Raphael's class there are 14 boys and 10 girls. Select whether each statement is true or false. 6.RP.1

True False

The ratio of boys to girls is 14:10.

The ratio of girls to boys is 7:5.

_ The ratio of boys to girls is 57 . _ The ratio of girls to boys is 34 02.

Online Test Tip

On an online test, you might be asked to click the appropriate box for each statement. In this book, you will be asked to shade in the boxes instead.

2. Rita wants to buy a sweater that was originally priced at $25.00. Today the sweater is on sale for 40% off the original price. 6.RP.3, 6.RP.3c

Part A: What is the sale price of the sweater?

Part B: Rita has a coupon for an additional 10% off the sale price. How much will Rita pay for the sweater before taxes?

3. A seagull flies 15 feet above the surface of the ocean. The table shows the location of several other objects in relation to the ocean's surface. Sort the objects into the appropriate bins by their distances to the ocean surface as compared to the seagull's distance. 6.NS.7, 6.NS.7c

Submarine Fish

Shark

Pelican Airplane

Object

Fish Shark Airplane Submarine Pelican

Location in Comparison to the Ocean's Surface (feet)

?6 ?50 150 ?218

9

Farther from the Ocean's Surface than the Seagull is

Closer to the Ocean's Surface than the Seagull is

Copyright ? McGraw-Hill Education. Permission is granted to reproduce for classroom use.

Course 1 ? Countdown?20 Weeks13

4. Nicholas is driving his car at a constant rate of 55 miles per hour. Select whether Nicholas could achieve the distances listed in the given times. 6.RP.3, 6.RP.3b Yes No 165 miles in 3 hours 240 miles in 4 hours 330 miles in 6 hours 504 miles in 9 hours

5. Yolanda buys two types of flowering plants. She buys 36 geraniums and 63 marigolds. She wants to plant an equal number of flowers in each row of her garden. Each row will contain only one type of flowering plant. 6.NS.4 Part A: Yolanda uses all the plants she bought in her garden. Determine the greatest number of flowering plants that could be in each row of the garden.

Part B: How many rows of each type of flowering plant will be in Yolanda's garden?

rows of geraniums rows of marigolds

14 Course 1 ? Countdown?20 Weeks

Copyright ? McGraw-Hill Education. Permission is granted to reproduce for classroom use.

NAME

DATE

PERIOD

SCORE

Countdown: 19 Weeks

1. The distance between point (2, 2) and point (8, 2) is 6 units on a coordinate plane. Select all of the pairs of points that are 6 units apart. 6.NS.8 (1, 7) and (1, 1) (3, 3) and (?5, 3) (?3, 4) and (?3, ?2) (0, 0) and (?2, ?4) (?1, 5) and (5, 5) (?8, 3) and (?2, 3)

2. During back-to-school week, all school supplies are tax-free. Rajiv took advantage of this sale and bought a ruler for $0.79, three pens for $1.49 each, and two notebooks for $2.25 each. 6.NS.3

Part A: What is the total cost for Rajiv's purchases?

Part B: Rajiv paid using a $10 bill. How much change did he receive?

3. A football field is 120 yards long. Sort the lengths into the appropriate bins by comparing them to the length of a football field. 7.RP.3

4 miles 1,760 inches

400 feet

_110 mile

4,000 inches 120 feet

Longer than a Football Field

Shorter than a Football Field

Online Test Tip

On an online test, you might be asked to drag the lengths to a bin. In this book, you will be asked to write each length in the space provided.

Copyright ? McGraw-Hill Education. Permission is granted to reproduce for classroom use.

Course 1 ? Countdown?19 Weeks15

4. Kelly keeps track of her test scores as shown in the table.

Test Number of Items Number Correct

1

50

35

2

40

27

3

60

48

4

100

75

Complete the table by ordering Kelly's test scores from least to greatest percent scored. 6.RP.3, 6.RP.3c

Least

Test

Test Score (%)

Greatest

5. Makayla wants to buy a carton of juice. She could buy a 48-ounce container for $2.88 or a 64-ounce container for $3.52. 6.RP.2 Part A: What is the cost per ounce of the juice in the 48-ounce container?

Part B: What is the cost per ounce of the juice in the 64-ounce container?

Online Test Tip

On an online test, you might be asked to use a keypad with math symbols to enter your answers. In this book, you will be asked to write your answers in the spaces provided.

Part C: Which container is the better buy? Justify your response.

Copyright ? McGraw-Hill Education. Permission is granted to reproduce for classroom use.

16 Course 1 ? Countdown?19 Weeks

Copyright ? McGraw-Hill Education. Permission is granted to reproduce for classroom use.

Number of Melon Pieces

NAME

DATE

Countdown: 18 Weeks

PERIOD

SCORE

1. A recipe for fruit salad calls for 2 strawberries for every 3 pieces of melon. 6.RP.3, 6.RP.3a

Part A: Complete the ratio table.

Number of Strawberries

2

4

8

Number of Melon Pieces

3

9

Part B: Graph the data on the coordinate plane.

y 12

11

10

9

8

7

6

5

4

3

2

1

x

O 1 2 3 4 5 6 7 8 9 10 11 12

Number of Strawberries

Online Test Tip

On an online test, you might be asked to click the button to plot the points. In this book, you will be asked to draw the points on the graph.

2. A building blueprint has a scale of 2 inches equal to 25 feet. On the blueprint, the 10-story building has a height of 12 inches. What is the actual height of 1 story? 6.RP.3, 6.RP.3b

3. Ronald picked many oranges from his trees. He squeezed out 256 fluid ounces of juice. How many half-gallon containers of juice was he able to fill? 6.RP.3, 6.RP.3d

Course 1 ? Countdown?18 Weeks17

4. The table shows the temperatures at noon for the past five days.

Day Monday Tuesday Wednesday Thursday Friday

Temperature (?F) ?4 2 0 ?6 3

Complete the table to order the temperatures from least to greatest. 6.NS.7, 6.NS.7b

Least

Day

Temperature (?F)

Greatest

5. Select whether each expression is equivalent to the sum 45 + 63. 6.NS.4 Yes No 15(3 + 4) 9(5 + 7) 7(7 + 9) 3(21 + 15)

Copyright ? McGraw-Hill Education. Permission is granted to reproduce for classroom use.

18 Course 1 ? Countdown?18 Weeks

NAME

DATE

Countdown: 17 Weeks

PERIOD

SCORE

1. Li wants to buy a jacket that is originally priced at $65.00. Today the store is advertising the jacket for 40% off the original price. 6.RP.3, 6.RP.3c Part A: What is the sale price of the jacket?

Part B: Li has a coupon for an additional 10% off the sale price. What is the price of the jacket after the coupon?

Online Test Tip

On an online test, you might be asked to use a keypad with math symbols to enter dollar amounts. In this book, you will be asked to write the amount in the space provided.

2. Students' bicycles are parked in the bicycle rack. There are 8 red, 10 blue, 3 black, and 4 other colors. Select whether each statement is true or false. 6.RP.1 True False The ratio of red to blue bicycles is 4:5. The ratio of black to red bicycles is 8:3. The ratio of blue bicycles to all other colors is 2:3. The ratio of black to the total number of bicycles is 3:25.

3. Kim needs to place 32 mystery books and 56 biography books on library shelves. She is to place the maximum number of books on each shelf so that all the shelves have the same number of books. Each shelf will contain only one type of book. 6.NS.4 Part A: Determine the number of books to be placed on each shelf.

Part B: How many shelves will Kim use for each type of book?

Copyright ? McGraw-Hill Education. Permission is granted to reproduce for classroom use.

Course 1 ? Countdown?17 Weeks19

4. The table shows the elevations of several objects compared to sea level.

Object Scuba diver Light in a lighthouse Shark Fish Top of weather buoy Submarine

Elevation (ft) ?75 137 ?48 ?6 10 ?182

Complete the table to order the objects from farthest away to closest to sea level. 6.NS.7, 6.NS.7b

Farthest

Object

Elevation (ft)

Closest

5.

_ A carpenter _1 43-feet-long

has a board 1821feet long. He needs to cut as pieces as possible. How many pieces can the

many carpenter

cut?

Explain how you found your answer. 6.NS.1

Copyright ? McGraw-Hill Education. Permission is granted to reproduce for classroom use.

20 Course 1 ? Countdown?17 Weeks

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