Understanding the Principles of Division
Hi dee ho! It’s off to a picnic we go! One hundred very hungry ants hurry to sample the delights of a nearby picnic, but marching single file seems too slow for 100 empty tummies. One enterprising ant suggests they travel in two rows of 50, four rows of 25… and the division begins. Walking in rows may not hasten the ants’ progress but see how many different ways you can arrange ants.