Each large square represents 1.

What do you notice? What do you wonder?

1. Complete the table with equivalent fractions in tenths or hundredths. Write a new pair of equivalent fractions in the last row.

   	tenths	hundredths
   a.
   b.
   c.
   d.
   e.
   f.
   g.
   h.
   i.
   j.

2. Name some fractions that are:

   1. between and
      

   2. between and

Noah walks kilometer (km), stops for a drink of water, walks kilometer, and stops for another drink.

1. Which number line diagram represents the distance Noah has walked? Explain how you know.

   

   

2. The diagram that you didn’t choose represents Jada’s walk. Write an equation to represent:

   1. the total distance Jada walked

   2. the total distance Noah walked

3. Find the value of each of the following sums. Show your reasoning. Use number lines if you find them helpful.

   1. 

   2. 

   3. 

   4.