Unit 13 Contents

Complete the questions.

1. Find the median:
1. 505, 504, 504
2. 111, 109, 108, 110, 109
3. 21, 20, 19, 18, 21
2. Miguel has these three jars.
1. Do Jar B and Jar C have the same shape?
2. Which is taller, Jar B or Jar C?
3. Which is wider, Jar B or Jar C?
4. It takes 6 of Jar A to fill Jar B. It takes 8 of Jar A to fill Jar C. Which has a greater volume, Jar B or Jar C? Why do you think so?

3. Frank has a small container with a volume of 25 cc and a larger container with a volume of 220 cc.
1. How many full small containers of water can he pour into the larger one? How much more water does he need to fill the large container to the top?
2. Write a number sentence for your answer.
4. How would you use a graduated cylinder to find the volume of a jar that is larger than the cylinder? Use a drawing and words to explain. Explain your plan to a family member or a friend.