Directions: Choose the letter of the correct answer write your answer before each mumber.
1. What subset of real number can be positive, negative or zero?
a. Whole numbers
c. Counting Numbers
b. Irrational Numbers
d. Integers
2. Which of the following is NOT a counting number?
b. I
d. 3
3. Which of the following statements is TRUE?
All integers are whole numbers
b. All rational numbers are fractions
c. All negative numbers are irrational numbers
d. All real numbers are irrational numbers
4. Which group of number does 2 belong?
Whole numbers
c. Counting Numbers
b. Irrational Numbers
Integers
5. Which of the following statements is TRUE?
is an integer
V200 is a rational number
d. O is a whole number
b. 9 is an irrational number
6. Which number is the smallest?
b. 36.2
d. -13
7. Which of the following is arranged in increasing order?
a. 1, V2,71
c. I, 1, VZ
b. TV2,1
d. 1,1, 2
8. Which of the following is arranged in decreasing order?
a. V, 16,5
c. 5,4,16
b. 16, 4,5
d. 5, V16, 74
9. Which of the following best represents the arrangement of -v29, -v4, 116,40
,
A.
C.
5
C.
8
c. 4
a. 25
V
8
2
1
1
3
O
1
0
4
-5-4-3-2
2
5
5 -4 -3 -2 -1
3
4 5
B.
D.
4
2
3
0
3 -2 -1
1
-5 -4
2
0 1
-5 -4
3
4
3 -2 -1
5​