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1 Prof. Israel N. Nwaguru MATH 006 CHAPTER REVIEW WORK OUT EACH PROBLEM NEATLY AND ORDERLY BY SHOWING ALL THE STEPS AS INDICATED IN CLASS ON SEPARATE SHEET, THEN CHOSE THE BEST ANSWER. TO EARN ANY CREDIT, YOU MUST SHOW WORK. SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Simplify, if possible. ) Page Ref: Objective: (.5) b: Simplify Fraction Notation (Positive) 2) 0 0 Page Ref: 90-9 Objective: (.) b: Simplify Fraction Notation ) Page Ref: 90-9 Objective: (.) b: Simplify Fraction Notation ) 59 0 Undefined Page Ref: 90-9 Objective: (.) b: Simplify Fraction Notation 5) 56 6 Page Ref: Objective: (.5) b: Simplify Fraction Notation (Positive) 6) 66x 66x Page Ref: 90-9 Objective: (.) b: Simplify Fraction Notation
2 Multiply and simplify. ) Page Ref: 22-2 Objective: (.6) a: Multiply Whole Number and Fraction, Simplify ) 6 Page Ref: 22-2 Objective: (.6) a: Multiply Fractions and Simplify (Positive) 9) m - 5 m Page Ref: 22-2 Objective: (.6) a: Multiply Fractions and Simplify (Variables) 0) -2-2 Page Ref: 22-2 Objective: (.6) a: Multiply Fractions and Simplify (Negative) ) Page Ref: 22-2 Objective: (.6) a: Multiply Fractions and Simplify (Positive) 2) Page Ref: 22-2 Objective: (.6) a: Multiply Fractions and Simplify (Positive) ) Page Ref: 22-2 Objective: (.6) a: Multiply Whole Number and Fraction, Simplify 2
3 ) -0x 9 25x Page Ref: 22-2 Objective: (.6) a: Multiply Fractions and Simplify (Variables) Determine whether the number is prime, composite, or neither. 5) Neither Page Ref: Objective: (.2) b: Tell Whether Number is Prime, Composite, or Neither 6) 59 Prime Page Ref: Objective: (.2) b: Tell Whether Number is Prime, Composite, or Neither Find all the factors of the number. ) 2, 2,,, 6,, 9, 2,, 2, 6, 2 Page Ref: 0 Objective: (.2) a: Find All Factors of a Number What part of the object or set of objects is shaded? ) 6 Page Ref: 6-9 Objective: (.) a: Determine Fraction of Object Shaded 9) 5 Page Ref: 6-9 Objective: (.) a: Determine Fraction of Object Shaded
4 Multiply by, 2,, and so on, to find ten multiples of the number. 20) 2 2, 5,, 0, 5, 62, 9, 26, 2, 20 Page Ref: - Objective: (.) a: Find Ten Multiples of a Number Find the prime factorization of the number. 2) 9 Page Ref: 2- Objective: (.2) c: Find Prime Factorization of a Composite Number 22) Page Ref: 2- Objective: (.2) c: Find Prime Factorization of a Composite Number Multiply. 2) 5 20 Page Ref: 9 Objective: (.) b: Multiply Fractions (Positive) 2) Page Ref: 9 Objective: (.) b: Multiply Fractions (Pos/Neg or with Variables) 25) Page Ref: 9 Objective: (.) a: Multiply Integer and Fraction 26) 2 z 0 2z 0 Page Ref: 9 Objective: (.) a: Multiply Integer and Fraction
5 2) Page Ref: 9 Objective: (.) a: Multiply Integer and Fraction 2) - 0 (-x) x 0 Page Ref: 9 Objective: (.) a: Multiply Integer and Fraction 29) Page Ref: 9 Objective: (.) b: Multiply Fractions (Pos/Neg or with Variables) 0) Page Ref: 9 Objective: (.) b: Multiply Fractions (Positive) Divide and simplify. ) Page Ref: Objective: (.) b: Divide and Simplify with Fractions (Positive) 2) Page Ref: Objective: (.) b: Divide and Simplify with Fractions (Positive) Find the reciprocal. ) - - Page Ref: 222 Objective: (.) a: Find Reciprocal of a Number 5
6 ) - - Page Ref: 222 Objective: (.) a: Find Reciprocal of a Number 5) - - Page Ref: 222 Objective: (.) a: Find Reciprocal of a Number 6) Page Ref: 222 Objective: (.) a: Find Reciprocal of a Number Determine whether the number is divisible by 2,, 5, 6, 9, and / or 0. ) 250 None Page Ref: -6 Objective: (.) b: Use Divisibility Tests MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Give the fraction notation for (a) the amount of gas in the tank and (b) the amount used from a full tank. ) A) ; B) ; C) ; D) ; C Page Ref: 6-9 Objective: (.) a: Determine Fraction of Gas Left/Used SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Solve. 9) There are 2 students in Jose's class. majors? 6 Page Ref: 2-25 Objective: (.6) b: Solve Apps: Multiply Fractions and Simplify 2 of the students are science majors. How many students are science 6
7 0) Each piece of pizza is 5 of the pizza. What fraction of the pizza is of a piece? 5 Page Ref: Objective: (.) c: Solve Apps: Multiply Fractions ) 5 of Mary's earned income is deducted from her paycheck for withholdings. of the withholdings are for taxes. What fraction of Mary's earned income is deducted for taxes? 20 Page Ref: Objective: (.) c: Solve Apps: Multiply Fractions 2) A recipe calls for 2 cup of milk. How much milk should be used to make 2 of the recipe? cup Page Ref: 2-25 Objective: (.6) b: Solve Apps: Multiply Fractions and Simplify Identify the numerator and denominator. ) 0m 9n Numerator: 0m Denominator: 9n Page Ref: 6-9 Objective: (.) a: Identify Numerator, Denominator of Fraction Divide. Simplify when possible. ) Page Ref: Objective: (.) b: Divide and Simplify with Fracs (Neg/Var) Find another name for the given number, but with the denominator indicated. 5) =? mn mn mn Page Ref: Objective: (.5) a: Rename Fraction with New Denominator
8 6) =? Page Ref: Objective: (.5) a: Rename Fraction with New Denominator Use the multiplication principle to solve the equation. ) x = Page Ref: Objective: (.) a: Use Mult Principle to Solve Eqn (Pos) ) k 9 2 = 9 Page Ref: Objective: (.) a: Use Mult Principle to Solve Eqn (Pos) 9) 9 t = 9 5 Page Ref: Objective: (.) a: Use Mult Principle to Solve Eqn (Pos) 50) - s = Page Ref: Objective: (.) a: Use Mult Principle to Solve Eqn (Pos/Neg) Find the area. 5) m 2 5 m 2m 2 5 m 2 Page Ref: 2-25 Objective: (.6) b: Find Area of Triangle
9 Use = or for to write a true sentence. 52) 5 2 Page Ref: Objective: (.5) c: Test Fractions for Equality 5) = Page Ref: Objective: (.5) c: Test Fractions for Equality Simplify. 5) 2mn 6n 2 m Page Ref: Objective: (.5) b: Simplify Fraction Notation (Neg/Variables) 55) -0ab 5ab - 2 Page Ref: Objective: (.5) b: Simplify Fraction Notation (Neg/Variables) Determine whether the first number is divisible by the second number. 56) 02; 2 Yes Page Ref: - Objective: (.) a: Determine If Num is Divisible by Another (Y/N) 9
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