On the hundredth day of school, Mrs. Lauvray's 5th-grade class decided to count objects by tens to reinforce their understanding of powers of 10. Each student was given a large jar filled with buttons. Here s a word problem to solve:
Word Problem 1:
Mrs. Lauvray has 10 large jars, each containing 10 smaller jars. Each smaller jar contains 10 buttons. How many buttons are There in total?