MATH 1300 Test 1 Review Chapter 1.1-1.8Section 1.1 (Numbers)11 100,7,79.0,17,018,,7.1,20,81,515,6From the above set of numbers find the following:a) Irrational numbersb) Rational numbersc) Whole numbersd) Integerse) Prime numbersf) Undefinedg) Real numbers2a) Number= 11 b) Number= 1144Select from the list below all the numbers that best describe the above number Rational, Integer, Whole, Even, Real, Undefined, Prime, Composite and natural Section 1.1 (Numbers)3 If a = 7Fill in the appropriate symbol from the set {<, >, =}.a))9(______32aa b)11____11 aa4 For each of the following groups of numbers, find their GCD (greatest common divisor) and their LCM (least common multiple), respectively.a) 135, 125, 100b) 16, 24, 36 1/17/2019 12:00 PM 1 / 4MATH 1300 Test 1 Review Chapter 1.1-1.8c) 9, 27, 81Section 1.3 (Fractions)5Let a = 3, b = 4Evaluate the following. Write answer in simplest form. (If the answer is a mixed number/improper fraction, then write answer as an improper fraction.)bab 8)3()3(6 Section 1.3 (Fractions)Let a = 3, b = 2Evaluate the following. Write answer in simplest form. (If the answer is a mixed number/improper fraction, then write answer as an improper fraction.)bab 2232Section 1.4 (Exponents)7a = 3, b = 7NOTE: x, k, and m are fixed variablesSimplify the following. The answer should not contain negative exponents.321312bxaxbxax 1/17/2019 12:00 PM 2 / 4MATH 1300 Test 1 Review Chapter 1.1-1.8Section 1.4 (Exponents)8 a = 8, b = 9NOTE: y, z, c and d are fixed variablesSimplify the following. The answer should not contain negative exponents.31102)21(bdcbadaac1.5 (of operations)9Let a = 7, b = 9, c = 4Evaluate the following expression3))1(3(24 aaccbSection 1.7 (Solving Inequalities)10Let a = 6, b = 9, c = 4Solve the following expression791 axcSection 1.8 (absolute value and equations)11Let a = 6 b = 9Solve the following expression:bax  12312 Let x = 4Simplify the following expression:53312532512  x13 Let y = 5 and z = 7Simplify the following expression: 1/17/2019 12:00 PM 3 / 4MATH 1300 Test 1 Review Chapter 1.1-1.8zyyzy6)22(2814 Let x = 4 and y = -1Simplify the following expression:14)122(22 yx15 Simplify the following expression:17))3(624161(31)2( 1/17/2019 12:00 PM 4 /