-4.7 is the ratio of -47 to 100. That's rational.
The answer to every question like this is always 'rational', because any number
that you can completely write down on paper with digits is a rational number.
rational
4.6 is rational.
is 34.54 and irrational or rational. number
Rational.
Rational
It is rational, as it is possible to express it as a fraction.
The square root of 47 is an irrational number.
47 is a whole number, integer and rational.
No. It can be written as a fraction, so it is rational.
4.6 is rational.
'47' is a prime number, so it does not have a rational square root. sqrt(47) = 6.8556546... to 9 d.p. An irrational number which cannot be converted to a quotient; that is made into a fraction. NB The square roots of prime numbers are irrational.
10.01 is a rational number
Rational
is 34.54 and irrational or rational. number
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....
Rational
Rational.
No