Every number that you can write with digits, and a decimal point or fraction bar
if you need it, is a rational number. Very few of them are integers.
Examples:
1/2
0.792461828459046
343/1928
The square root of any positive square number is always rational as for example the square root of 36 is 6 which is a rational number.
Natural numbers are the counting numbers: 1, 2, 3, 4, 5, etc... Integers are positive and negative counting numbers, and zero. So, an integer that is not a counting number could be 0 or any negative integer.
You wont be able to add a rational number and an irrational number and get a number not in a fraction ( 3 + 22/7) (21/7 + 22/7 = 43/7) So, yes as you see in the example above it made another irrational number.
The next whole number or integer after 299 will give you 300
It can be. The square roots of 2.25 are -1.5 and 1.5: rational numbers.
No, all integers are rational, whole numbers.
-2.5
1/2
1/2
No, but you can add an irrational number and a rational number to give an irrational.For example, 1 + pi is irrational.
a positive number because a negative plus a negative is a positive so it will give you a positive number
The square root of any positive square number is always rational as for example the square root of 36 is 6 which is a rational number.
1/4 (one-fourth)
The number was less than -2, for example - 3,000,000 -3,000,000 -(-2) = -3,000,000 + 2 = -2,999,998
3
All natural numbers are rational numbers.
All integers and fractions are rational numbers whereas irrational numbers can't be expressed as fractions as for example the square root of 2 can't be expressed as a fraction because it is a non-terminating decimal number.