REAL NUMBERS Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
What are natural numbers? | The counting numbers (1,2,3,4,5 . . . ) |
What are whole numbers? | The set of numbers that contains the natural numbers and 0 (0, 1, 2, 3, 4, 5) |
What are integers? | The set of numbers that contains the whole numbers and their opposites. ( . . .-2, -1, 0, 1, 2, . . .) |
What are rational numbers? | Any number that can be made into a fraction - a/b where a and b are integers, b does not = 0 |
What are irrational numbers? | Numbers that cannot be expressed as fractions, such as pi, or square root of 2 |
Are repeating decimals rational? | Yes, because fractions that repeat such as 1/3, are fractions. |
Are terminating decimals rational? | Yes, because terminating decimals like 0.5 have a fraction equivalent, 1/2 , and fractions are rational. |
What is the square root of 9? | 3 |
What is the square root of 25? | 5 |
What is the square root of 49? | 7 |
What is the square root of 100? | 10 |
What is 4 squared? | 16 |
What is the value of 15 squared? | 225 |
What is the formula for the area of a square? | A = side x side or A = side squared |
Are rational numbers real numbers? | Yes - all irrational and rational numbers are considered real numbers |
Under the Real Number system, what are some classifications for number sets? | Irrational or Rational Natural Whole Integer Rational |
Created by:
jrussellgchs
Popular Math sets