1.   Which river is the longest?

RiverLength (miles)
Mississippi3,716
Nile2,578
Volga2,762
Yang-tze Kiang3,314

Source: infoplease.com
    A. Mississippi B. Volga
    C. Yang-tze Kiang D. Nile
    Hint
  2.   What rule or property is illustrated by 8 + 2 = 2 + 8?
    A. Identity Property of Addition B. Associative Property of Addition
    C. Subtraction Rule D. Commutative Property of Addition
    Hint
  3.   Write an equation that describes the pattern.

Input (a)71013161922
Output (b)91215
    A. a + b = 2 B. a − 2 = b
    C. a + 2 = b D. a + 3 = b
    Hint
  4.   The data in the table shows the types of shoes Mrs. Aziz’s students wear. How many more students wear dress shoes than sandals?

What types of shoes do you wear?
Type of shoeFrequency
Athletic32
Dress18
Sandals15
Flip-flops8
    A. 18 B. 3
    C. 33 D. 15
    Hint
  5.   The line plot shows the number of each price of fun fare tickets sold. Identify the mode, median, and any outliers for the data shown in the graph.
   
    A. mode: $4

median: $4

outlier: none

 B. mode: $8

median: $5

outlier: $2
    C. modes: $4, $8

median: $5

outlier: none

 D. mode: $4

median: $5

outlier: none
    Hint
  6.   The line graph shows the number of tickets sold in a week. About how many tickets were sold on Wednesday?
   
    A. 5 B. 12
    C. 3 D. 2
    Hint
  7.   Complete the number sentence.

9 + 9 + _ + 9 = 9 × 4

    A. 0 B. 36
    C. 4 D. 9
    Hint
  8.   Which multiplication sentence is shown by the area model?
   
    A. 71 = (7 × 10) + (1 × 1) B. 49 = 7 × 7
    C. 77 = (7 × 10) + (7 × 1) D. 88 = (8 × 10) + (8 × 1)
    Hint
  9.   Identify the solid figure the net makes.
   
    A. sphere B. square pyramid
    C. triangular pyramid D. cube
    Hint
  10.   Identify the shape that is a polygon.
    A.
    B.
    C.
    D.
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  11.   Describe the line segments formed by the opposite sides of a picture frame.
   
    A. B.
    C. D.
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  12.   Which line is parallel to in the diagram?
   
    A. B.
    C. D.
    Hint
  13.   Classify the quadrilateral in as many ways as possible.
   
    A. quadrilateral B. rhombus
    C. parallelogram D. trapezoid
    Hint
  14.   Classify the quadrilateral suggested by the lampshade in as many ways as possible.
   
    A. rectangle B. square
    C. trapezoid D. parallelogram
    Hint
  15.   Solve 4 × a = 16.
    A. 4 B. 12
    C. 8 D. 6
    Hint
  16.   Show that the equality is not changed.

9d = 63

9d ÷ 9 = 63 ÷ 9
    A. Replace d with 9. Both equations are true. B. In both equations, d = 9.
    C. In both equations, d = 63. D. Replace d with 7. Both equations are true.
    Hint
  17.   Find 2 × 50.
    A. 52 B. 25
    C. 100 D. 120
    Hint
  18.   Each hour, a theme park admits 1,000 guests. How many guests have entered after 12 hours?
    A. 1,000 B. 12,000
    C. 1,200 D. 10,200
    Hint
  19.   Find 22 × 22
    A. 484 B. 444
    C. 848 D. 448
    Hint
  20.   Find 334 ÷ 3.
    A. 111 R2 B. 112 R1
    C. 111 R1 D. 112 R2
    Hint