

1.

Which expression can be used to describe 4 more than a number?
a.  n ¸ 4  b.  4 ´
n  c.  n + 4  d.  n – 4 


2.

Which expression can be used to describe 12 less than a number?
a.  p ´ 12  b.  p  12  c.  p ¸ 12  d.  p +
12 


3.

What does the expression k  10 mean?
a.  a number less than 10  c.  10 more than a number  b.  10 increased by a
number  d.  10 less than a
number 


4.

What does the expression 25 + w mean?
a.  25 increased by a number  c.  25 less than a
number  b.  25 decreased by a number  d.  a number decreased by 25 


5.

What does the expression 12  b mean?
a.  12 decreased by a number  c.  12 increased by a
number  b.  a number increased by 12  d.  a number decreased by 12 


6.

Brian is 11 years older than his cousin Jennifer. Which expression compares
Brian’s age with Jennifer’s age?
a.  B + 11  b.  B  11  c.  J +
11  d.  J  11 


7.

Richard is 12 years younger than his brother Craig. Which expression compares
Richard’s age with Craig’s age?
a.  C  12  b.  C + 12  c.  R =
12  d.  R  12 


8.

Which expression describes the pattern? 4, 10,
16, 22, 28, ...
a.  n + 4  b.  n  6  c.  n  4  d.  n + 6 


9.

Which expression describes the pattern? 108,
96, 84, 72, ...
a.  108  n  b.  n  12  c.  n + 12  d.  108 +
n 


10.

Which pattern does the expression n + 21 describe?
a.  5, 26, 47, 68, ...  c.  1, 21, 41, 61, ...  b.  2, 13, 24, 35, ...  d.  3, 15, 27, 39,
... 
