Rational.
Irrational.
Yes. Any irrational number can be divided by itself to produce 1, which is a rational number.
No. sqrt(2)/pi is not rational.
It is irrational - unless the divisor is 0 in which case the division is not defined.
-67 is a rational number
66/67=0.985074627... This is considered an irrational number because it continues on forever and it does not repeat at all.
Rational.
Rational.
Irrational.
-18
When a rational numbers is divided by an irrational number, the answer is irrational for every non-zero rational number.
0.4444
Yes. Any irrational number can be divided by itself to produce 1, which is a rational number.
No. sqrt(2)/pi is not rational.
NO!!! It is rational . Irrational numbers are those were the decimals go to infinity AND there is no regular order in the decimnal digits. pi = 3.141592..... is the most well known IRRATIONAL number. However, a number such as 0.676767.... is rational, because the digits are in a regular order, although it goes to infinity.
Yes. 67/100 is a ratio (fraction) Since it can be put into a ratio, it is a rational number.