Understanding Number Lines with Ducks

What is the position of the red duck on the number line when counting forward from 29?

• 32

• 31

• 33

• 34

If the blue duck is located at 36, what is the position of the green duck?

• 39

• 38

• 40

• 41

When counting backward from 53, where is the red duck located?

• 50

• 47

• 49

• 48