Using the words listed below fill in the blanks with the correct number type
Real Number, Rational Number, Integer, Whole Number, Irrational Number
3) 0.12 - Rational and Real number I am not sure about the rest.
Am I correct on this?
4) 0.12121212-Rational and real number I am not sure if is is any of the others.
5) 0.12123123412345-Rational and real number I am not sure if there are any other names for this.
6)Square root of 49-Rational , Whole, Real Integer
Am I correct on number 6?
7) -4.23-Rational, real, integer and whole
Am I correct on this?
8) 52/13-Rational, real, integer and whole
Am I correct on this?
Can you please check the above and then I will make another posting.
Thank you
Excuse me? I listed them all, noting which ones were ok and which were wrong.
Something tells me math is not your only problem area...
Is 14/3 a whole number,integer,or a rational number?
3 ok
4 ok
5 irrational. The decimal part does not repeat
6 ok
7 nope. certainly not integer, and hence not whole
8 see 7
better review whole numbers and integers
Hello Steve,
Which one's did I get wrong and which numbers did I get right?
#8 is a whole number in fractional form
Way to watch, scott. I saw a fraction and assumed the worst.
Let's go through each of the statements to determine the correct number types.
3) 0.12 - You are correct. 0.12 is a Rational Number because it can be expressed as a fraction (12/100) and it is also a Real Number.
4) 0.12121212 - You are correct again. 0.12121212 is a Rational Number because it can also be expressed as a fraction (12/99). It is also a Real Number.
5) 0.12123123412345 - Once more, you are correct. 0.12123123412345 is a Rational Number because it can be expressed as a fraction (12123123412345/99999999999999). It is also a Real Number. There aren't any specific additional names for this number.
6) Square root of 49 - You are not correct in this case. The square root of 49 is 7. It is a Rational Number because it can be expressed as a fraction (7/1). It is also a Whole Number, Integer, and Real Number.
7) -4.23 - You are correct. -4.23 is a Rational Number because it can be expressed as a fraction (-423/100) and it is also a Real Number. It is an Integer but not a Whole Number since it is negative.
8) 52/13 - You are correct. 52/13 is a Rational Number because it is a fraction and can be simplified to 4. It is also a Real Number. It is an Integer but not a Whole Number since it is a fraction.
So, for number 6, the correct answer is: Rational, Whole, Real, and Integer. For the rest, your answers are correct: Rational and Real Number. Number 7 is also an Integer, and Number 8 is also an Integer.
If you have any more questions or need further clarification, feel free to ask!