Your browser does not support Java Script, please enable Java Script.
Practice Maths - Maths9.com
Problems Attempted
00
Time
00
HR
00
MIN
00
SEC
Practice Score out of 100
00
Karen and Kelsey are measuring the lengths of their pencil boxes. Karen’s pencil box is 16 cm long and Kelsey’s pencil box is 14 cm long. What is the difference in the lengths of the pencil boxes?





You did not choose an answer. Are you sure you want to submit?