Honors Unit 1 TEST Study Guide Test Date: Thursday October 2, 2014 Topics: Whole Number Operations (pg. 776-777 or 742-743) Divisibility Rules (pg. 773 or 739) Long Division (remainders as decimals and fractions) (pg. 778 or 744) Prime Factorization (pg. 165-169) Greatest Common Factor (pg. 170-174) Least Common Multiple (pg. 182-186) Distributive Property (pg. 307-311) Exponents and Powers (pg. 13-16) Order of Operations (pg. 17-22) *To study, you should complete odd numbered problems from the pages above so that you can check if you got the correct answer or not in the back of the textbook. Selected answers begin on Pg. SA1. Vocabulary: Prime Number Composite Number Relatively Prime Factor Multiple Distributive Property Order of Operations Power Exponent Base Distributive Property Practice: 1. Below is a picture of a soccer field. A portion of the field is being used for practice by the Panthers and the other portion of the field is being used for practice by the Dodgers. What is the area of the field being used by the Panthers? What is the area of the field being used by the Dodgers? Show the total area of the soccer field using the distributive property. 2. Write two equivalent expressions to represent the following problem. Then use the distributive property to solve it. A garden is split into three sections as shown below. What is the area of the garden? 3. Copy each statement and fill in the blanks to make each statement true using the distributive property. a.) 5(6+11) = (___ x 6) + (___ x 11) b.) 1.3( 4 +___) = 1.3 x ___ + 1.3 x 8 c.) ___(5.2+8.9) = (3 x 5.2) + (3 x 8.9) d.) 8(15 + 12) = (___ x 15) + (___ x 12) e.) ___(___ + ___) = 96 + 24