Across
- 2. an amount of space between two things or people
- 4. refinement in a measurement, calculation, or specification, especially as represented by the number of digits given
- 7. a multi-step process that involves multiplication or division by a numerical factor, selection of the correct number of significant digits, and rounding
- 11. the degree to which the result of a measurement, calculation, or specification conforms to the correct value or a standard
- 12. A measure of how much matter is in an object
- 13. The amount of space inside the boundary of a flat (2-dimensional) object such as a triangle or circle
- 17. the measurement or extent of something from end to end; the greater of two or the greatest of three dimensions of a body
- 19. A measure of how much matter is in a certain volume
- 20. a definite magnitude of a quantity, defined and adopted by convention or by law, that is used as a standard for measurement of the same kind of quantity
- 22. "Heaviness". The downward force caused by gravity on an object
- 23. the enclosing boundary of a curved geometric figure, especially a circle
- 24. a straight line from the center to the circumference of a circle or sphere
- 25. the continuous line forming the boundary of a closed geometric figure
Down
- 1. a mathematical expression used to represent a decimal number between 1 and 10 multiplied by ten, so you can write large numbers using less digits. An example is when you write 4 x 10³ for 4,000
- 3. The amount that something can hold
- 5. the variation in measurements taken by a single person or instrument on the same item, under the same conditions, and in a short period of time
- 6. Also called customary units, a system of measurements commonly used in the United States
- 8. an arithmetical multiplier for converting a quantity expressed in one set of units into an equivalent expressed in another
- 9. strength or energy as an attribute of physical action or movement
- 10. the amount or number of a material or immaterial thing not usually estimated by spatial measurement
- 14. The amount of 3-dimensional space an object occupies; Capacity
- 15. of or based on the meter as a unit of length; relating to the metric system; based on powers of 10
- 16. a graduated range of values forming a standard system for measuring or grading something; a ratio of size in a map, model, drawing, or plan
- 18. a straight line passing from side to side through the center of a body or figure, especially a circle or sphere
- 21. ascertain the size, amount, or degree of (something) by using an instrument or device marked in standard units or by comparing it with an object of known size