Absolute Value
Math ⇒ Number and Operations
Absolute Value starts at 6 and continues till grade 10.
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See sample questions for grade 7
If |x| = 0.8, what are the possible values of x?
If |x| = 1, what are the possible values of x?
If |x| = 11, list all possible integer values of x.
If |x| = 12 and x < 0, what is x?
If |x| = 2.5 and x < 0, what is x?
If |x| = 3 and x > 0, what is x?
If |x| = 4, what is the product of all possible values of x?
If |x| = 5, what are the possible values of x?
If |x| = 9, which of the following could be x?
(1) 9
(2) -9
(3) 0
(4) Both 1 and 2
Which of the following is equal to | -20 |?
(1) -20
(2) 20
(3) 0
(4) -1
Which of the following is NOT true about absolute value?
(1) It measures the distance from zero.
(2) It is always non-negative.
(3) |x| = x for all x.
(4) |0| = 0
Which of the following is the correct definition of absolute value?
(1) The negative of a number
(2) The distance from zero on the number line
(3) The square of a number
(4) The reciprocal of a number
| -2.7 | = _______
Fill in the blank: | -0.25 | = _______
Fill in the blank: | 12 | = _______
Fill in the blank: | -15 | = _______
True or False: | -a | = a for any positive number a.
True or False: |a| = |-a| for any real number a.
True or False: |x| = x for all x ≥ 0.
True or False: The absolute value function is an example of a piecewise function.
