Ratio Double Number Line

Find the missing number in the given double number line.

• 97 m
• 80 m
• 84 m
• 105 m

How many pints of yellow paint are needed for 27 pints of green paint?

• 18 pints

• 9 pints

• 12 pints

• 16 pints

Solve for A in the table.

• 40

• 10

• 9

• 45

Hilbert burns 120 calories per 30 minutes of weight training.  Complete the table to chart his calorie expenditure for different amounts of time. What is value of b?

• b= 80

• b= 40

• b= 4

• b= 240

Fill in the missing number into the ratio table

• 55

• 3

• 10

• 11

How much red paint is needed for 15 pints of purple paint?

• 5

• 10

• 6

• 7

The ratio of red paint to yellow paint in a mixture is shown in the diagram above. How many ml of yellow paint are in 4 batches?

• 8

• 16

• 4

• 6