Rational numbers can be expressed as fractions whereas Irrational Numbers can't be expressed as fractions
Such a sum is always rational.
No. If x is irrational, then x/x = 1 is rational.
The product of two rational numbers, as in this example, is always RATIONAL.However, if you mean 10 x pi, pi is irrational; the product of a rational and an irrational number is ALWAYS IRRATIONAL, except for the special case in which the rational number is zero.
yes
It is always irrational.
Whole numbers are always rational
Since the sum of two rational numbers is rational, the answer will be the same as for the sum of an irrational and a single rational number. It is always irrational.
Such a sum is always rational.
They are always rational.
In general, no. It is possible though. (2pi)/pi is rational. pi2/pi is irrational. The ratio of two rationals numbers is always rational and the ratio of a rational and an irrational is always irrational.
They are not. Sometimes they are irrational. Irrational numbers cannot be expressed as a fraction.
It is always an irrational number.
Real numbers can be rational or irrational because they both form the number line.
The product of two rational numbers is always a rational number.
Numbers cannot be rational and irrational at the same time.
No. If x is irrational, then x/x = 1 is rational.
Whole numbers are always rational.