Student Instructions
                    Click 
.
Use 
 to drag the numbers to the correct boxes on page 1.
Use 
 or 
 to write the numbers on page 2.
Click 
 to hand in your work.
                
Teacher Notes (not visible to students)
You can easily differentiate this activity by deleting page 1 or 2, depending on the levels of your students. 2.NBT.B.8 Mentally add 10 or 100 to a given number 100–900, and mentally subtract 10 or 100 from a given number 100–900. 2.NBT.A.2 Count within 1000; skip-count by 5s, 10s, and 100s