Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.

 1.  Examine the patterns made with the tiles. Which part of the pattern
changes?
a.  horizontal
part  c.  the pattern does
not change  b.  vertical part  d.  both the horizontal and vertical part     

 2.  Examine the figures. Which part of the pattern stays the
same?
a.  middle vertical
part  c.  horizontal
bottom  b.  horizontal top  d.  both the horizontal arms and the middle and vertical
part     

 3.  Select the correct algebraic expression to describe the number of tiles in terms of
the figure number.
a.  (n + 1) +
2  c.  (n + 2) +
2  b.  n +
5  d.  2n +
3     

 4.  Select the correct algebraic expression to describe the number of tiles in terms of
the figure number.
a.  2n +
1  c.  n +
3  b.  3 +
n  d.  2n +
3     

 5.  Bingo
chips are arranged in the formation shown. Determine the relationship between the figure number
and the number of bingo chips.
a.  n +
1  c.  n x
3  b.  n x (n +
1)  d.  (n x 3) +
3     

 6.  Select the correct set of figures for the following
description:
“There are three tiles in a horizontal row and
one tile below this row. Another row of three tiles is added to the top of each consecutive
figure.”

 7.  Select the algebraic pattern rule for the following
description:
“There are three tiles in a horizontal row and
one tile below this row. Another row of three tiles is added to the top of each consecutive
figure.”
a.  3n + 3  c.  3n + 1  b.  3n  d.  n +
3     

 8.  The
following toothpick pattern is made.
Select the algebraic rule for this pattern, which
represents the total number of toothpicks in each figure, where n represents the figure
number. a.  5n +
6  c.  5(n  1) +
6  b.  4(n  1) +
6  d.  5(n  1 ) +
5     

 9.  Select the correct set of figures for the following
description:
“The total number of tiles in each figure is
the figure number squared, plus two times the figure number.”

 10.  Select the algebraic pattern rule for the following
description:
“The total number of tiles in each figure is
the figure number squared, plus two times the figure number.”
a.  2n +
2  c.  n^{2} +
(n + 2)  b.  n^{2} + 2  d.  n^{2} + 2n     
