2.4.1 Self-Check on Using a Number Line

Tick symbolExercise 1: Reading from a Number Line

Look at this number line and write down what three numbers are shown.

Solution symbol


(a) 0.25

(b) 1.95

(c) 0.9

Tick symbolExercise 2: Plotting on a Number Line

Sketch the following number line in your math notebook.

Mark the following numbers:

(a) 0.45

(b) 1.2

(c) 0.825

Solution symbol


2.4 Self-Check on Unit 2

2.4.2 Self-Check on Rounding