One over six is an integer divided by an integer.That is the definition of a rational number.
Yes, it is.
No, it is irrational.
Both rational and irrational numbers can be expressed with decimals. If the number is irrational, it will have an infinite number of decimal digits, and there will be no periodic repetition. For example, 1/7 (which is rational) is 0.142857 142857 142857... The same sequence of six digits repeats over and over again. In irrational numbers, this is not the case.
5/6 does not equal a whole number.
Six is the number after five.
Five over six 5/6
yes. rational numbers are numbers that can be expressed as fractions and so since 6/7 is a fraction, it is a rational number.
Eight and five over six plus six and three over eight = 365/24 or 155/24