It is a rational number because it can be expressed as a fraction in the form of 75/1
It is rational.
rational
Irrational.
The product of a rational and irrational number can be rational if the rational is 0. Otherwise it is always irrational.
75 times 75 = 5625 which is a rational number
No.A rational times an irrational is never rational. It is always irrational.
It will be irrational.
75 times 75 = 5625 which is a rational number
10.01 is a rational number
Rational
RATIONAL , because you can convert it to a RATION (FRACTION). Method Let P = 0.272727.... Then 100P = 27.272727.... Subtract 99P = 27 (Note the decimals to infinity subtract to zero. P = 27/99 Cancel down by '9' P = 3/11 ( Which is a RATIO/rational). Since both '3' & '11' are prime numbers this will not cancel down any further. Hence 3/11 = 0.272727....
It is a rational number.
The square root of (any number that isn't a perfect square) is irrational.
is 34.54 and irrational or rational. number
it is a rational number but 4.121314..... is an irrational no
Irrational.
Such a product is always irrational - unless the rational number happens to be zero.
The product of a rational and irrational number can be rational if the rational is 0. Otherwise it is always irrational.
No number is irrational and rational.