1.5 is a rational number because it can be written as the ratio 3/2
7 is a rational number because it could be written as the ratio 7/1
3/4 is a rational number because it could be written as a fraction
Pi.
All rational numbers are examples of numbers which are both rational and real.
2, 3.67, -4.585858.. (repeating) are some examples.
0.269, 0.2734, 0.2790003 are some examples.
soem rational numbers are whole numbers
Pi.
0.259, 0.25734, 0.0003 are some examples.
2, 3.67, -4.585858.. (repeating) are some examples.
All rational numbers are examples of numbers which are both rational and real.
0.269, 0.2734, 0.2790003 are some examples.
7, 2.63, 12/17, 50000006
Some rational numbers are whole numbers, some are not. The set of whole numbers is a proper subset of rational numbers.
All integers are rational numbers.
No. Rational numbers are numbers that can be written as a fraction. All rational numbers are real.
soem rational numbers are whole numbers
There are an infinite number of rational numbers between 0.26 and 0.29 - some examples are, 0.27, 0.275, 0.28, 0.285
All rational numbers are real so the phrase "real rational" has no meaning. There are an infinite number of subsets: The emply or null set, {1,1.5, 7/3}, {2}, (0.1,0.2,0.3,0.66..., 5.142857142857...} are some examples.