1. Read the instructions carefully. 2. Using the tool, add 30, 60, 70 and 90 below the number line. 3. Using the tool, add the following emoji on top of the number line: dog at 40, frog at 50, lady beetle at 80. 4. Using the tool, provide answers to the 3 questions at the bottom of the activity. 5. Click on when you have finished.