INSTRUCTION: Choose the letter of the correct answer. Write your answers on th blank provided before each number.

1. the decimal number 0.2444... is a ____
a. number
b. terminating decimal
c. non -terminating decimal
d. integers

2. the property of operationo on integers being illustrated in 2+2 = 3+2 is?
a. closure property
b. identity property
c. associative property
d. commutative property

3. which if the following is an example of. distributive property?
a. 3+0=3
b. 3x(4+6) = (3x6)
c. -5+5=0
d. 7-4=3

4. what is | -45 |?
a. -45
b. | -45 |
c. | 45 |
d. 45

5. change 1/5 into decimal form.
a. 0.3
b. 0.2
c. 0.5
d. 04

6. change 0.1212 . . . into fraction form.
a. 12/99
b. 12/100
c. 1212/9999
d. 1212/1000

7. 8+9 is equal to
a. -17
b. 16
c. -16
d. 17

8. 4- (-2) is equal to
a. -2
b. 2
c. -6
d. 6

9. (-12) x (-4) is equal to
a. 48
b. -48
c. -3
d. 3

10. (-50) ÷ 2 is equal to
a. 10
b. -10
c. -25
d. 25

11. using a number line, what is the distance of -13 to 0?
a. 13
b. -13
c. 14
d. -14

12. what is -| 3 | + | -56 | + | 4 |?
a. 63
b. 57
c. -63
d. -57

13. change 4/5 into decimal form.
a. 1.25
b. 0.25
c. 0.8
d. 8.0

14. -23 – (-12) is equal to
a. 11
b. -11
c. 25
d. -25

15. in lowest terms, what is (1/10 x -5/4)?
a. 1/8
b. -2/5
c. -1/8
d. 2/5

16. find the quotient of 2/5 and 1/2 write your answer in simplest form if needed.
a. 2/5
b. 1/5
c. 4/5
d. 1/4

17. (-7) x (-8) is equal to
a. -56
b. 15
c. 56
d. -15

18. evaluate 11.09 + 10.05 - 1.65.
a. 19.59
b. 19.49
c. 19.22
d. 19.94

19. what is |-20| - | 5 | + |-10|?
a. 35
b. 24
c. -35
d. -25

20. find the product of (-15) and 7
a. 105
b. 8
c. -8
d. -105​