6학년 4분기 시험

Include units in your answers.

1. 1
   Find the diameter. 
2. 2
   Find the diameter. 

Use π ≈ 3.14. Include units in your answers.

1. 3
   Find the circumference. 
2. 4
   Find the circumference. 
3. 5
   Find the area. 
4. 6
   Find the area. 

Find each area. Include square units.

1. 7
   Find the area. 
2. 8
   Find the area. 
3. 9
   Find the area. 
4. 10
   Area = 
5. 11
   Find the area. 
6. 12
   Find the area. 

Find the area or the perimeter.

1. 13
   Find the perimeter. 
2. 14
   Find the area. 

Use the stem-and-leaf plot to answer each question.

1. 15
   What is the mode? 
2. 16
   What is the range? 

Is each question a statistical question? Write yes or no.

1. 17
   How tall are the trees in the park? 
2. 18
   How many days are in a leap year? 

Find the mean, median, mode, and range of each data set.

1. 19

   2, 6, 6, 8, 3

   Mean

    

   Median

    

   Mode

    

   Range

    

2. 20

   1, 15, 12, 14, 13, 2, 13

   Mean

    

   Median

    

   Mode

    

   Range

    

Find the missing number.

1. 21
   The mean of $5$ numbers is $19$. Four of them are $22$, $5$, $46$, and $1$. What is the other number?

Write the ordered pair (x, y) for the point, or the letter of the point at the ordered pair.

1. 22
   Point B: 
2. 23
   Point B: 

Write the quadrant (I, II, III, or IV) each point is in, or the axis it is on.

1. 24
   $(9,2)$
2. 25
   $(-6,-4)$
3. 26
   $(-16,7)$
4. 27
   $(12,13)$
5. 28
   $(9,-22)$