Not always
Only if the square root of the numerator and the square root of the denominator are both rational numbers.
The square root of 3 is not a rational number because it can't be expressed as a fraction.
If you mean the square root of 196/225 then it is 14/15 which is a rational number because it can be expressed as a fraction.
The square root of 102 is an irrational number because it can't be expressed as a fraction.
Yes, the square root of 0.36 is rational. The square root of 0.36 is 0.6, which can be expressed as a fraction (6/10 or 3/5). Since it can be represented as a fraction of two integers, it is classified as a rational number.
Only if the square root of the numerator and the square root of the denominator are both rational numbers.
The square root of 3 is not a rational number because it can't be expressed as a fraction.
If you mean the square root of 196/225 then it is 14/15 which is a rational number because it can be expressed as a fraction.
The square root of 102 is an irrational number because it can't be expressed as a fraction.
Yes, the square root of 0.36 is rational. The square root of 0.36 is 0.6, which can be expressed as a fraction (6/10 or 3/5). Since it can be represented as a fraction of two integers, it is classified as a rational number.
The square root of 361 is rational because it can be expressed as a fraction of two integers. Specifically, the square root of 361 is 19, which is an integer. Since all integers are also rational numbers (they can be written as a fraction with a denominator of 1), the square root of 361 is classified as a rational number.
Yes, the square root of 1.21 is a rational number. The square root of 1.21 is 1.1, which can be expressed as a fraction (11/10). Since rational numbers are defined as numbers that can be expressed as a fraction of two integers, 1.1 qualifies as rational.
In most cases you cannot since the square root is an irrational number, unlike a fraction which is rational.
Yes, the square root of 25 is a rational number. A rational number is any number that can be expressed as a fraction of two integers. The square root of 25 is 5, which can be expressed as the fraction 5/1. Therefore, 5 is a rational number.
Yes, the square root of 100,000 is rational. The square root is 316.227766, which can be expressed as a fraction (316227766/1000). Since it can be represented as a ratio of two integers, it is classified as a rational number.
The square root of 432.8 is 20.80384579831335. This is not a rational number.
The square root of 169 is 13, which is a whole number. Since whole numbers are considered rational numbers (they can be expressed as a fraction with a denominator of 1), the square root of 169 is rational.