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Middle Grade Math And Basic Algebra

Subjects : math, algebra
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A mathematical phrase involving one or more terms and operations






2. Math phrase that uses variables - numbers and operation symbols






3. The number obtained by division; the ratio of two quantities to be divided; the answer to a division problem






4. Expressions that contain the same variables to the same power






5. Numeric value that does not change






6. The ratio of dimensions of the new image to those of the original figure






7. A fraction in which the numerator is greater than or equal to the denominator; examples: 5/5 or 7/4






8. (mathematics) one of a pair of numbers whose sum is zero






9. Expressions that contain the same variables to the same power






10. Any of the natural numbers (positive or negative) or zero; any of the set of whole numbers and their opposites






11. A function whose graph is a straight line.






12. The order in which operations in an expression to be evaluated are carried out. 1. parentheses 2. exponets 3. multiplication and divison 4. addition and subtraction






13. The plane formed by 2 number lines that intersect at their zero points dividing the plane into 4 quadrants; A coordinate system formed by the intersection of a horizontal number line - called the x-axis - and a vertical number line - called the y-axi






14. Letter that represents a number; variable amounts may change






15. A pair of numbers that can be used to locate a point on a coordinate plane.






16. The largest common factor of two or more given numbers; The GCF of 27 and 45 is 9.






17. Specific form of representing ratios - examples - a to b or 2 to 3






18. Changing the grouping of terms will not change the sum - (a + b) + c = a + (b + c); ex: (5+3) + 1 = 5 + (3 + 1)






19. Fractions that name the same amount or part - 1/2 and 2/4 are equivalent fractions






20. The Zero Property of Addition. Adding 0 to a number leaves it unchanged; ex: 67+0=67 - 67+0=67






21. Specific form of representing ratios - examples - a to b or 2 to 3






22. The operation which undoes an operation - the opposite operation: subtraction is the inverse of addition - addition is the inverse of subtraction; division is the inverse of multiplication - multiplication is the inverse of division - square root is






23. For any number a and b - a + b = b + a






24. For any number a and b - a + b = b + a






25. A number that can be written as a/b where a and b are integers - but b is not equal to 0; an integer or a fraction; examples: 6 can be expressed as 6/1; 0.5 can be expressed as 1/2.






26. Any of the natural numbers (positive or negative) or zero; any of the set of whole numbers and their opposites






27. A mathematical phrase involving one or more terms and operations






28. Same shape - but different size






29. Changing the order of the factors does not change the product; for example 10 x 9 = 9 x 10; a b = b a






30. An ordered list or numbers; example: 2 -4 -6 -8 -10...






31. The plane formed by 2 number lines that intersect at their zero points dividing the plane into 4 quadrants; A coordinate system formed by the intersection of a horizontal number line - called the x-axis - and a vertical number line - called the y-axi






32. A quantity obtained by multiplication; the answer to a multiplication problem






33. The number that indicates how many times the base is used as a factor






34. The distance from zero to the real number on a number line.






35. The number obtained by division; the ratio of two quantities to be divided; the answer to a division problem






36. A fraction in which the numerator is greater than or equal to the denominator; examples: 5/5 or 7/4






37. The largest common factor of two or more given numbers; The GCF of 27 and 45 is 9.






38. Changing the grouping of terms will not change the sum - (a + b) + c = a + (b + c); ex: (5+3) + 1 = 5 + (3 + 1)






39. A number multiplied by a variable in an algebraic expression; a constant number that serves as a measure of some property or characteristic






40. (mathematics) one of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2; a fraction that has been flipped. The reciprocal of 3/4 is 4/3.






41. Statement that two fractions or ratios are equal






42. A number that can be written as a/b where a and b are integers - but b is not equal to 0; an integer or a fraction; examples: 6 can be expressed as 6/1; 0.5 can be expressed as 1/2.






43. The product of a quantity by an integer; example 24 is a multiple of 3 and 8






44. The ratio between the size of something and a representation of it






45. A method of measurement that uses formulas - similar figures - and/or proportions.






46. A diagram of an object in which the dimensions are in proportion to the actual dimensions of the object.






47. The product of a quantity by an integer; example 24 is a multiple of 3 and 8






48. A diagram of an object in which the dimensions are in proportion to the actual dimensions of the object.






49. The ratio between the size of something and a representation of it






50. The point where the x-axis and y-axis intersect on the coordinate plane; (0 - 0).