0.6667
0.3333
Yes, it is a rational number. It is a rational number since it can be turned into the fraction 2/3, and all fractions are rational numbers.
-1
If that is repeating 6 then it is a rational number because it can be expressed as a fraction in the form of 2/3
0.6667
3.3333
Yes, because the answer is 3/2 which is a rational number.
No.3*sqrt(2) and sqrt(2) are irrational. But their quotient is 3, which is rational.
It is. A rational number is either an integer or a recurring decimal. An irrational number would be the square root of 2. There are also complex numbers that aren't rational or irrrational.
0.3333
Yes.
0.4286
A rational number is one where a whole number is over another whole number. 3 and 2 are both whole numbers so 3/2 is a rational number.
-2/3 is a rational number
A rational number is one that can be written as a ratio - or fraction - between two integers. All integers can be written in the form (integer) / 1, and are therefore rational.
0.3333