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Nash/McAuliffe 1,2
Puzzles #1, #2 Math Dictionary
Question | Answer |
---|---|
Solve | Find the answer. |
units digit | Ones place value |
digits | 0,1,2,3,4,5,6,7,8,9 |
prime number | A number that has exactly two factors, 1 and itself. Example: 2, 3, 5, 7, 11, 13, ... |
equal | having the same value |
exponent | The small number to the right of a number that shows how many times to use the base as a factor. |
sum | The answer to an addition problem. Example: 4 + 2 = sum |
product | The answer to a multiplication problem. Example: 3 x 4 = product |
perimeter | The distance around the outside of a polygon. To find this number, add up all the sides. |
area | The amount of square units (space) inside a shape. Area = length x width |
square | A polygon with four equal sides. |
century | 100 years |
difference | The answer top a subtraction problem. Example: 6 - 1 = difference |
units | An amount used to measure area, length, or volume. Examples: inches, meters, hours, gallons, miles |
square unit | The measurement in the answer of an area problem. Example: Area = L x W Area = 5 inches x 2 inches Area = 10 square units |
design | to think up; plan |
create | to bring into existence |
strategy | plan; a way of doing something |
coordinate plane (grid) | two interesting axes; the x-axis and the y-axis |
coordinates (ordered pair) | the two numbers in a number pair, used to define the position of a point on a coordinate plane |
point | location in space |
graph (verb) | to plot points |
graph (noun) | a picture that displays facts |