Not necessarily. An irrational number is one that cannot be expressed as a simple fraction. But such numbers as one-third (rational) is also a repeating number (0.3333333r).
There are more irrational numbers in that interval than there are rational numbers in total!
No.
No. It is 1/pi where pi is the irrational number which is approximately equal to 3.14159
No. 27 to the third power is a regular whole number.
Not necessarily. An irrational number is one that cannot be expressed as a simple fraction. But such numbers as one-third (rational) is also a repeating number (0.3333333r).
There are more irrational numbers in that interval than there are rational numbers in total!
No. A rational number is any number whose magnitude is the ratio of whole numbers.The magnitude of (one third) is the ratio ( 1 / 3 ).
No, it is a rational number, as it can be expressed as a fraction, being one third.
No.
No. It is 1/pi where pi is the irrational number which is approximately equal to 3.14159
No. One-third is a rational number. Any number that can be represented as a fraction using integers, like 1/3, 7/982, 67/5, etc. is rational.
No. 27 to the third power is a regular whole number.
dividing by one third is the same as multiplying by three
Provided that the rational number is not 0, the product is irrational.
At least one of the factors has to be irrational.* An irrational number times ANY number (except zero) is irrational. * The product of two irrational numbers can be either rational or irrational.
An irrational number is one which cannot be expressed as a ratio of two integers.