Test your basic knowledge |

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






2. (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.






3. The smallest number - other than zero - that is a multiple of two or more given numbers; The LCM of 10 and 18 is 90.






4. Same shape - but different size






5. A function whose graph is a straight line.






6. Statement that two fractions or ratios are equal






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






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






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






10. Specific form of representing ratios - examples - a/b or 2/3 (denominator cannot be zero)






11. Specific form of representing ratios - examples - a:b or 2:3






12. The x- and y-axes divide the coordinate plane into four regions. Each region is called a quadrant.






13. Any of the numbers (or symbols) that form a product when multiplied together; 3 is a factor of 9






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






15. A quantity that does not vary






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






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






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. Statement that two fractions or ratios are equal






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






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






22. The reciprocal of a number.






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






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






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






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






27. (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.






28. 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






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






30. The reciprocal of a number.






31. A decimal number that ends or terminates; example: 6.75






32. Numeric value that does not change






33. Same shape - but different size






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






35. 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






36. A quantity that does not vary






37. All rational or irrational numbers; real numbers can be represented on the real number line






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






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






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






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






42. 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






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






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






45. 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






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






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






48. A property indicating a special way in Which multiplication is applied to addition of two or more numbers in which each term inside a set of parentheses can be multiplied by a factor outside the parentheses - such as a(b + c) = ab + ac; ex: 4(3 + 8)






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






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