Integer rules: (Positive #)(Positive #) = Positive # Example: (4)(6) = 24 (Negative #)(Negative #) = Positive # Example: (-3)(-5) = 15 (Positive #)(Negative #) = Negative # Example: (7)(-2) = -14 (Negative #)(Positive #) = Negative # Example: (-8)(9) = -72 102 = 100 43 = 64 112 = 121 53 = 125 122 = 144 63 = 216 132 = 169 73 = 343 142 = 196 152 = 225 83 = 512 Square Roots 93 = 729 = 1 √1 103 = 1000 = 2 √4 = 3 √9 = 4 √16 = 5 √25 Cube Roots = 6 √36 = 1 = 7 √49 = 8 = 2 √64 = 9 √81 = 3 = 10 √100 Perfect Squares = 4 = 11 √121 12 = 1 = 12 = 5 √144 22 = 4 = 13 √169 32 = 9 = 6 = 14 √196 42 = 16 = 15 √225 = 7 52 = 25 Perfect Cubes 62 = 36 = 8 13 = 1 72 = 49 = 9 23 = 8 82 = 64 92 = 81 33 = 27 = 10 Name: _______________________ SUMMER MATH PRACTICE TEST (3 minute time
Integer rules: (Positive #)(Positive #) = Positive # Example: (4)(6) = 24 (Negative #)(Negative #) = Positive # Example: (-3)(-5) = 15 (Positive #)(Negative #) = Negative # Example: (7)(-2) = -14 (Negative #)(Positive #) = Negative # Example: (-8)(9) = -72 Perfect Squares 12 = 1 22 = 4 32 = 9 42 = 16 52 = 25 62 = 36 72 = 49 82 = 64 92 = 81 102 = 100 112 = 121 122 = 144 132 = 169 142 = 196 152 = 225 Square Roots √1 = 1 √4 = 2 √9 = 3 √16 = 4 √25 = 5 √36 = 6 √49 = 7 √64 = 8 √81 = 9 √100 = 10 √121 = 11 √144 = 12 √169 = 13 √196 = 14 √225 = 15 Perfect Cubes 13 = 1 23 = 8 33 = 27 43 = 64 53 = 125 63 = 216 73 = 343 83 = 512 93 = 729 103 = 1000 Cube Roots = 1 = 2 = 3 = 4 = 5 = 6 = 7 = 8 = 9 = 10 Name: _______________________ SUMMER MATH PRACTICE TEST (3 minute time
Team_Letter%20Rising_8th_grade%202018%20final.docx