Yes. Any number that you can completely write down with digits is rational. 0.004 is the ratio of 1 to 250 .
Any number that you can write down completely is a rational number. You did that with 89.99, so it's rational.
Write each rational number as b. 0.31
1). Quick check: Any number that you can write down completely with digits is a rational number. So yes, it is. 2). Formal analysis: A rational number is a number that can be written as the ratio of two integers. 375 is the ratio of 375 to 1 ( 375/1 ) . So yes, it is.
12.52 is rational, as is any number that you can write out completely in decimal form.
6 is a rational number. It can be written as 6/1
8,100 is the ratio of 8,100 to 1 . That's about as rational as you can get.The definition of a rational number is:A number that you can write as the ratio of two whole numbers.It also turns out that if you can write a number out completely with digits,then it's a rational number.
-12 is the ratio of 12 to -1, so it's a rational number. Any number that you can write down completely with digits is a rational number.
Any whole number is RATIONAL, since you can write it as a fraction with a denominator 1. In this case, 22/1.
-4/1
Yes. Any number that you can completely write down with digits is rational. 0.004 is the ratio of 1 to 250 .
Any number that can be expressed as a fraction is a rational number as for example the integer 3 is 3/1 as an imprope fraction
Not too tough . . . Any number that you can completely write down on paperis a rational number.
Yes. A rational number is one that you can write as a fraction a/b, with integers a and b (b not equal to zero). For a whole number, set b = 1. For example, 5 = 5/1, so it is a rational number.
Any number between 0 and -1 that you can write on paperwith a pencil or a crayon is a rational number.Here is an example:-0.60214937
2.6 is the ratio of 26 to 10 ... nice and rational.
0.2 is a rational number in and of itself.