Quiz on ordering numbers greatest to least. This test online shows numbers scrambled requiring that students re-arrange them from that with the greatest value to that with the lowest value. In doing such rearrangements, skills in place values and comparisons are handy. The quiz itself allows you to drag and drop numbers in their correct positions. After finding and rearranging the numbers, submit your answer and get instant feedback. This ordering numbers quiz is for students in 2nd, 3rd, 4th, 5th and 6th grades.