NWEA Math 221-230 Exam Questions With Complete Solution

NWEA Math 221-230 Exam Questions With Complete Solution 5-frame - CORRECT ANSWERS 1.Direction 2. Distance 3. Time 4. Origin 5. Axis absolute value - CORRECT ANSWERS The distance a number is from zero on a number line algebra - CORRECT ANSWERS the mathematics of generalized arithmetical operations algebraic equation - CORRECT ANSWERS a number sentence that contains an equal sign and algebraic expressions - ex. y + 2 = 5 annual - CORRECT ANSWERS occurring every year associative - CORRECT ANSWERS the grouping can change without changing the value bill - CORRECT ANSWERS a piece of paper money (especially one issued by a central bank) box-and-whisker plot - CORRECT ANSWERS a diagram that summarizes data using the median, the upper and lower quartiles, and the extreme values (outliers). center - CORRECT ANSWERS a point equidistant from the ends of a line or the extremities of a figure coin - CORRECT ANSWERS a metal piece (usually a disc) used as money common denominator - CORRECT ANSWERS an integer that is a common multiple of the denominators of two or more fractions common factor - CORRECT ANSWERS an integer that divides two (or more) other integers evenly compute - CORRECT ANSWERS make a mathematical calculation or computation constant - CORRECT ANSWERS a quantity that does not vary coordinate - CORRECT ANSWERS a number that identifies a position relative to an axis cubic centimeter - CORRECT ANSWERS a metric unit of volume equal to one thousandth of a liter cubic feet - CORRECT ANSWERS the volume of a cube that is one foot on each side; ft³ cubic meter - CORRECT ANSWERS a metric unit of volume or capacity equal to 1000 liters cubic millimeter - CORRECT ANSWERS a metric measure of volume or capacity equal to a cube 1 millimeter on each edge cubic yard - CORRECT ANSWERS a standard measure of concrete equal to 27 cubic feet dimension - CORRECT ANSWERS the magnitude of something in a particular direction (especially length or width or height) distributive - CORRECT ANSWERS To multiply a value through parenthesis. Only works if only additon and subtraction are in the parenthesis. [a(b+c)=ab+ac edge - CORRECT ANSWERS a sharp side formed by the intersection of two surfaces of an object enlargement - CORRECT ANSWERS the act of increasing (something) in size or volume or quantity or scope equilateral - CORRECT ANSWERS having all sides or faces equal experimental probability - CORRECT ANSWERS Probability based on data from repeating an event (doing an experiment