Messmer High
School
Name_________________________
Date____________ Hour_________
Vocabulary Matching:
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integer |
1 |
A number that can be expressed as a ratio of two integers |
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Inequality symbols |
2 |
A(B + C) = AB + AC |
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Absolute value |
3 |
The point on the number line that corresponds to the number |
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Rational number |
4 |
The result found by subtraction of two numbers |
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graph |
5 |
The additive inverse of a number |
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Identity property |
6 |
Whole numbers, both positive and negative, and zero |
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difference |
7 |
The result found by division. |
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quotient |
8 |
A x B = B x A |
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reciprocal |
9 |
A + 0 = A and A x 1 = A |
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Associative property |
10 |
Greater than or less than, < , > |
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Commutative property |
11 |
A + (B + C) = (A + B) + C |
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Distributive property |
12 |
The distance on the number line of a point from zero |
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Grouping symbols |
13 |
Brackets, braces and parentheses |
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Additive inverses |
14 |
Two numbers whose sum is zero |
Fill in the > or < sign to complete the following mathematical sentences:
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-65 42 |
-18 -6 |
18 5 |
2 -32 |
Write the absolute value
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| -18 | |
| -122 | |
| 215 | |
| 305 | |
Write these integers in order from least to greatest:
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12, 13, 16, 25, 18 |
4, -24, 5, -25, 30, -10 |
-2, -1, -15, -18, -33, -4 |
Solve the following problems:
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23 + 19 = |
-15 + 16 = |
22 + -39 = |
-25 + -17 = |
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28 Ð 15 = |
13 Ð 32 = |
27 Ð (-34) = |
-14 - 35 = |
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-4 x 3 = |
4 x Ð6 = |
5 x 57 = |
-4 x Ð8 = |
Apply the distributive property:
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4(5x + 6) |
5(13 - 3x) |
-6(2x - 7) |
Factor the following expressions by extracting the greatest common factor:
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33x + 44 |
55 - 15x |
21y - 42 |
Collect the like terms:
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50x + 35y + 53x + 16y |
35d Ð 43c + 12d + 22c |
23f Ð 22g + 15g Ð 27f |
Simplify:
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3a Ð (8a + 3) |
3p Ð 4(8p Ð 3) |
A Ð 5(A +
B) |
Write an equation for the following story problem. One dozen roses costs thirty dollars. What is the cost of one rose? Use the letter R to represent the cost of each rose. Include dimensional analysis.
A/B Section, 2 points per problem, maximum 20 points.
Solve the following fraction problems. Express your answers in fully reduced fractional form. Any improper fractions must be expressed as proper mixed numbers. Show your work.
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3/4 + 2/5 |
3/5 Ð 5/7 |
Two and one third minus five and one-tenth. |
two and two thirds plus four and five- sevenths |
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1/3 x 2/3 |
3/5 divided by 5/8 |
One and one-half times three and one- half |
four and one half divided by one and three-fourths |
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Apply distributive property (2/3)(5x Ð 4) |
Factor completely 121C Ð 143 |
Combine like terms X/2 Ð Y/3 Ð X + Y/2 |
Simplify 1.2 Ð (2x + 1.5) |