What Are the Two Rational Numbers Between 2/9 and 7/9?

What Are Rational Numbers?

A rational number is any number that can be expressed as a fraction. This means that the number can be written as a ratio of two integers, such as 2/9 or 7/9. All integers, such as 1, 2, 3, etc., are rational numbers. Rational numbers also include fractions, or numbers that cannot be written as a whole number, such as 1/2 or 3/4.

The Two Rational Numbers Between 2/9 and 7/9

The two rational numbers between 2/9 and 7/9 are 4/9 and 5/9. These numbers can be expressed as fractions, or as decimal equivalents: 4/9 = 0.4444444444444444 and 5/9 = 0.5555555555555556.

Rational Number Ranges

Rational numbers can be found between any two given numbers. For example, the range of rational numbers between 3/7 and 9/11 is 4/11, 5/11, 6/11, 7/11, 8/11, and 9/11.

Using Rational Numbers In Everyday Life

Rational numbers are used in everyday life, such as in cooking, calculating distances, and in financial transactions. They are also used in mathematics and science. For example, rational numbers are used in calculus to find the derivatives and integrals of various equations.

Conclusion

The two rational numbers between 2/9 and 7/9 are 4/9 and 5/9. Rational numbers can be found between any two given numbers, and are used in a variety of everyday activities. It is important to understand the concept of rational numbers in order to accurately calculate and solve mathematical problems.