Double Number Lines

The ratio of red paint to yellow paint in a mixture is shown in the double number line above. How many teaspoons of yellow paint are in 4 batches?

• 20

• 4

• 12

• 15

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Refer to the double number line:

If Kim makes 8 loaves of bread, how many cups of raisins did she use?

• 4

• 16

• 12

• 24

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

The ratio of dogs to cats in a pet store is 3:2. Which of the following is an equivalent ratio?

• 4:6

• 9:6

• 6:10

• 6:9

Tags

CCSS.6.RP.A.3A

Are the following ratios equivalent?

20:5 and 4:1

• No

• Yes

Tags

CCSS.6.RP.A.3A

In a recipe for cookies, it calls for 2 cups of sugar and 6 tablespoons of vanilla. How much of each ingredient would you use if you half the recipe?

• 4 cups of sugar and 12 tablespoons vanilla

• 1 cup of sugar and 6 tablespoons vanilla

• 1 cup of sugar and 3 tablespoons vanilla

• 1/2 cup of sugar and 3 tablespoons vanilla

Tags

CCSS.6.RP.A.3B

Express the ratio as a fraction in simplest form:
18 ounces to 3 cups

• 6 to 1
• 1/6
• 18/3
• 3/18

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

CCSS.6.NS.A.1

How long would it take 12 people to go down the slide?

• 1 min
• 2 min
• 3 min
• undeterminable

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Which of these ratios is equivalent to 4:6? 

• 3:2

• 12 to 18

•  $\frac{3}{4}$ 

• 8:10

Tags

CCSS.6.RP.A.3A

Which numbers come next on the double number line?

• Sugar: 12

  Flour: 8

• Sugar: 12

  Flour: 18

• Sugar: 8

  Flour: 12

• I have no idea!

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Which ratio is equivalent to 5 to 4

• 25 to 20
• 10 to 12
• 4 to 5
• 15 to 8

Tags

CCSS.6.RP.A.3A