Test your basic knowledge |

Number Sense Vocab

Subjects : math, number-sense
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. Natural Numbers - Whole Numbers - Integers - Rational Numbers






2. A number written in expanded form with the place values written in exponential form - E.g. 2432=2000+400+30+2






3. 8x8=64 What is 64?






4. Reciprocal of number






5. To find the answer for; solve






6. Dividing fractions






7. Comparing positive fractions






8. A number that is multiplied by another number to find a producr






9. Probability






10. To find a number that is close to an exact answer - E.g. 23+24 is around 50






11. Answer to a multiplication problem






12. The smallest number that is a multiple of both numbers. (the LCM of 15 and 6 is 30)






13. Add up the digits; if the sum is a multiple of 3 the number is divisible by 3






14. The difference between the greatest and the least numbers in a set of data.






15. To make a percent






16. A number with one or more digits to the right of the decimal point - E.g. .33






17. Two factors together that are multiplied to equal a larger number.






18. Two numbers or expressions that mean the same thing - E.g. 2/3=4/6






19. The largest number in a group of numbers






20. Multiplying fractions






21. The answer to an addition problem






22. Average value






23. The smallest number in a group of numbers






24. Number divisible by 6






25. A fraction whose numerator is greater than its denominator






26. Reducing fractions






27. A number that results from multiplying a factor by itself






28. Mode






29. The answer to a subtraction problem






30. A set of operators - numbers - variables and grouping symbols; no equal sign






31. Median






32. A number with more than two factors






33. A value that does not change; any number






34. Absolute value of number






35. Percent x whole






36. New whole






37. Able to be divided evenly (without a remainder)






38. Be identical or equivalent to






39. To place a fraction in lowest terms






40. Average A per B






41. Comparing decimal fractions






42. Dividing decimals






43. A number that represents a part of a whole or a group; also means 'divided by' - E.g. 1/2 -3/4.5/6






44. PEMDAS - Parentheses - Exponents - Multiplication & Division (L to R) - Addition & Subtraction (L to R)






45. The greatest whole number that is a factor of two or more nonzero whole numbers






46. A comparison of 2 numbers; one form is a fraction






47. Number divisible by 2






48. A letter that represents a value that may change






49. To change a percent to a decimal






50. A fraction out of 100 - %







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


Let me suggest you:

Browse all subjects

Browse all tests

Most popular tests



Major Subjects

Tests & Exams


AP
CLEP
DSST
GRE
SAT
GMAT

Browse all subjects

Browse all tests

Most popular tests