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TEST
1 REVIEW SHEET
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SCANTRON SECTION
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SEC. 1.1
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1. In what place is the 2 digit in the number 124, 104?
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a. hundred’s place b. thousand’s place c. ten thousand’s place d.
hundred thousand’s place e. nota
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SEC. 1.2
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2. What symbol belongs between the two numbers shown here :
-55 - 6
a. = b. < c. > d. nota
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3. What is the absolute value shown? |-31.7| ?
a. -31.7 b.  c. 31.7 d. nota
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SEC. 1.3
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4. What is the answer when you add these two numbers? (-6) + (-9)
a. 15 b. -3 c. 3 d. nota
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WRITTEN PROBLEMS
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Section 1.1
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5. From the list below, write down the numbers that are whole
numbers. On white sheet, separate your choices by commas. Be neat.
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2,345, 008
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-12
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0
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14
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-10.2
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-33.7
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6. Write this number in words : 7, 167, 602.
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7. Write the following number using digits:
fifty six thousand, eight hundred forty one.
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Section 1.2
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8. Write the
negative number corresponding to the following sentence:
The 49ers lost
5 yards on a pass play even though they eventually won the game.
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9. Graph the
following set of numbers on a number line. -3, -1, 3, 0 , 2 .
ON YOUR WHITE
SHEET, please carefully sketch a number line looking like that
below. Then put
a circle above or on the number label for each point. Be neat.
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10. Section 1.3
Add: (-5) + 9
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11. Section 1.3
Add: (-5) + 2
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12. Section 1.3
Add: (-15) + (-3)
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13. Section 1.3
EXTRA CREDIT. (ONE POINT) Add: (-3) + (-15)
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Section 1.4.
Below, 0.5 POINT EACH; EXTRA CREDIT
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14. What is the
opposite of -12 ?
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15. What is the
opposite of 15 ?
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SCANTRON
SECTION
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SEC. 1.4
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For the first
three problems, subtract by changing subtraction to addition
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16. 7 - 18
(a) 11 (b)
-11 (c) 25 (d) nota
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17. -10 - 5
(a) 5 (b) 15
(c) -5 (d) -15 (e) nota
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18. (-2) - (-6)
(a) -4 (b) 4
(c) -8 (d) 8 (e) nota
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WRITTEN
PROBLEMS
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19. Simplify.
(-6) - (-4) + (-5)
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SEC. 1.5
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20. Round to
the nearest hundred: 18,763.
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21. Round to
the nearest ten thousand: 13,524
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22. Round to
the nearest thousand: -19,997
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SEC. 1.6.
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23. Multiply:
(-3)·(-4)·2
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24. Multiply:
(-5)·(-2)·(-3)·(-2)
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25. Multiply:
0·(-2,587)
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26.
(a) Rewrite the
multiplication using the distributive property:
4·(-3 + 5)
(b) What is the
result of the multiplication in part (a)?
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27. SEC. 1.7
(a) DIVIDE: 
(b) Simplify.
Hint: Use the order of operations.; use PEMDAS.
- 29  (-29)
· (-8) (-2)
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SCANTRON
SECTION
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SEC. 2.1
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28. COMPLETE
THE TABLE BY EVALUATING THE EXPRESSION
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Value of x
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Value of y
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Expression: -3x + 2y
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2
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5
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??
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CHOOSE ANSWER : (a) -4 (b) 4 (c) 16 (d) nota
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29. COMPLETE
THE TABLE BY EVALUATING THE EXPRESSION
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Value of x
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Value of y
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Expression:
2x + 3y
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4
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-4
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??
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CHOOSE ANSWER : (a) -4 (b) 4 (c) 20 (d) nota
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30. REWRITE THE FOLLOWING EXPRESSION WITHOUT EXPONENTS:
2x3y4
CHOOSE ANSWER : (a) 2·3x·4y (b) 2·(x +3)·(y+4) (c) 2·x·x·x·y·y·y·y
(d) 2·x·x·x·x·y·y·y·y (e) nota
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WRITTEN PROBLEMS
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SEC. 1.8 SIMPLIFY THE NEXT THREE EXPRESSIONS:
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31. 3·(2 - 6) - ( - 5 + 1)
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32. 
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33. 
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34. SEC. 2.1 EVALUATE THE EXPRESSION FOR s = -3, t = 2: -2s2t2.
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SEC.
2.2
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35. Simplify by combining like
terms:
8a2 – 2b2
- 3a2 + 6b2.
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36. Use the distributive property to simplify this
expression. 6(b + 7)
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37. Use the distributive property to simplify this
expression. -2(5y + 3)
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38. Simplify this expression. -4(k+4) +
4k
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SEC.
2.3
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39. SOLVE THE EQUATION: - 5 = n + 4
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40. Extra Credit. SOLVE THE EQUATION: x
– 14 = -4
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