7 is rational.
rational
-7 is a rational number
-7 is the ratio of -7 and 1 ... nice and rational.
rational integer whole number
7 is rational.
rational
rational
-7 is a rational number
Well, friend, 77 is a rational number. You see, rational numbers are those that can be expressed as a fraction where the numerator and denominator are both integers. So, 77 fits that definition perfectly. It's a lovely, whole number that can be written as 77/1.
-7 is the ratio of -7 and 1 ... nice and rational.
10
Yes - if I had an irrational number x, and I added that to the number (7-x), I would end up with 7.If the number is irrational, it can be subtracted from a rational/integer to make another irrational.
10.01 is a rational number
9/7 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
rational integer whole number
Rational