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Name____________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 1. Order from least to greatest: 1 , 2, 0 2 2. Simplify: 1 2 3. If a 3 and b 4 , then a 2 b 4. Simplify: 3x – 2x 5. Simplify 3(2 + 4) - 2 6. Compare: 6 ____ 35 Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 1. Place the following in order on the number line: 2. Simplify: 3 12 1 3. If a 3 and b 4, then a b 4. Simplify: 16 4 5. Simplify: 1 2 1 5 3 15 2 1 , , 1 3 2 Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 1. Order from least to greatest: 1 2, 2, , 2 2 2. Simplify: 4 + (-7) = 3. Find the next two numbers in the following pattern: 5, 2, -1, -4, ___, ___ 4. Find -2a + b if a = 5 and b = 15 5. Simplify: 2 3 3 4 Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 1. What is 40% of 10? 2. Simplify: 2 – 3 + 1 3. If a 3 and b 8 , then 2a b 4. Classify each as rational or irrational: 6. Simplify: 3(2-1) +3 7. Simplify: (-15) + (-5) 2 , 0.33, 3 4, Name _____________________________ Period__________ Group_____________ SHOW ALL WORK 1. Order from least to greatest: 0.3, ½, 0.56 Date ________ Score ________ 2. Simplify: 4 - (-7) = 3. If a 0 and b 4, then a 2 b 4. Find the next two numbers in the following pattern: 2, 8, 16, ____, _____ 5. - 3 + (- 5) = 6. Simplify: 20 32 2(4 3) Name _____________________________ Period__________ Group_____________ SHOW ALL WORK 1. What two whole numbers does Date ________ Score ________ 19 lie between on the real number line? (3) 2 5 2. Simplify: 2 3. Simplify: 3a + 5 – 2a 4. Simplify: -3(4) – 4 5. Simplify: 32 6. Write 87% as a decimal and a fraction. Name _____________________________ Period__________ Group_____________ SHOW ALL WORK 1. Simplify by combining like terms: 2y – y + x + 1 Date ________ Score ________ 2. Simplify: 3x – 7x + 3 1 2 3 3. Simplify: 2 5 15 2 4. 4 ( x + 2) = 5. 2 52 6. Simplify: 24 81 3 Name _____________________________ Period__________ Group_____________ SHOW ALL WORK 1. Compare: 180% _____ 2 Date ________ Score ________ 2. Simplify: a 2 3a 2a 2 3. If a 3 and b 2 , then a 2 3b 4. Simplify using the distributive property: -2(x + 1) 5. 2 52 6. Order of operations: 2 + 3 ( 5 – 9 ) = Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 1. Find the next two numbers in the following pattern: 2, -4, -10, ____, _____ 2. Simplify: 3( x - 2) = 3. Write 1 as a decimal. 5 4. x x 5. -6x – (-5x) = 6. Estimate: 41 9 SHOW ALL WORK Date ________ Score ________ 1. Estimate: 44.9 5 2. Simplify: 3x x 3. 2 (x + 1) + 7x = 4. Compare: 6 ____ 35 5. Order from greatest to least: 6. 62 4(3) = 1 3 1 , , 16 8 2 Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 1. Place the following in order on the real number line: negative five, negative 8, two times negative 2. 2. Insert <, =, > to make a true statement. 3. 82% 0.36 3 2 5 5 4. Evaluate: 14 6 3. Simplify: 2x x 3 4. Simplify: -(-(-2)) Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 1. Simplify: 4(x - 2) = 2. Simplify: 3 2 (5) Simplify using rules of exponents (Reference Sheet) 3. x 2 x 3 4. ( x 2 )3 x3 5. 2 x 6. x 2 x 3 Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ Simplify: 3 2 1. 4 5 3 2 2. 4 5 Simplify using rules of exponents (reference sheet) 3. 2 x 2 3x 4. 2 x 2 3 x 5. 2( x 2 )3 6. (2 x 2 )3 Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 22 on her math quiz. Did she get an A? Her teacher gives A’s 25 for scores of 90% or higher. 1. Amy had a score of 2. Write 1 as a repeating decimal. 3 3. Place the following numbers in order on the number line: Simplify each expression: 4. a 2 3a 2a 2 5. a 2 3a 2a 2 1 3 1 , , - , -1 3 2 2 6. (3)0 Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 1. If x 4 , y = 3, and z = 1, then y( x z) = 2. – (-(-(-(-(56))))) Is the solution negative or positive? Explain Simplify: 3. 1 + 2( x + 1) 4. 1 + 2( x - 1) 5. 1 – 2(x + 1) 6. 1 – 2(x – 1) Name _____________________________ Period__________ Group_____________ SHOW ALL WORK Date ________ Score ________ 1. Order from greatest to least: 2. 2 3 x = 7 4 3. Simplify the fraction: 4. 1 , 0.3, 0.33 3 33 121 5 6 21 7 Simplify using rules of exponents (reference sheet) 5. (12345) 0 4 x2 6. 3x x 0