53/10
No.
Yes. Also, the square root of 5.3 is an irrational number. And the square root of negative 5.3 is an imaginary number. :D Hope that helps a bit.
6 is a rational number and it belongs to any set that contains it! It belongs to {6}, or {45, sqrt(2), 6, pi, -3/7}, or all whole numbers between -43 and 53, or multiples of 2, or composite numbers, or counting numbers, or integers, or rational numbers, or real numbers, or complex numbers, etc.
No, it is rational.
53/10
No.
No, because 53 is a rational number that can be expressed as a fraction in the form of 53/1
Irrational
Square root of 53 is simlipfied in decimal form as √53 = 7.280. Square root of 53 cannot be expressed as a fraction in the form p/q which tells us that the square root of 53 is an irrational number.
Yes. Also, the square root of 5.3 is an irrational number. And the square root of negative 5.3 is an imaginary number. :D Hope that helps a bit.
0.53 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. And, since it is a decimal fraction, there is not another simpler decimal form. Its equivalent, in rational form, is 53/100 which cannot be further simplified.
It belongs to any set that contains it! For example, {-1.576}, or {45, sqrt(2), pi, -3/7, -1.576}, or numbers between -43 and 53, or rational numbers, or real numbers, or negative rational numbers, etc One set in particular that includes -1.576 is the set of rational numbers (ℚ).
Rational
1.14 is rational.
4.6 is rational.
6 is a rational number and it belongs to any set that contains it! It belongs to {6}, or {45, sqrt(2), 6, pi, -3/7}, or all whole numbers between -43 and 53, or multiples of 2, or composite numbers, or counting numbers, or integers, or rational numbers, or real numbers, or complex numbers, etc.