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If you convert them into decimal form you can say there are terminating decimals, there are the integers, and there are repeating decimals.
EX: 2.4 is a terminating decimal. 2.44444444... is a repeating decimal. 2 is an integer. all are rational numbers.
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Is 3 a rational number or irrational?
3 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
What types of numbers can you multiply together to get a rational number?
You can multiply any pair of rational numbers as well as any irrational number and its reciprocal (or a rational multiple of its reciprocal. Thus pi * 3/7*(1/pi) is rational.
Is -3 a rational number and a real number?
Yes. -3 is both rational and real. -3 is an integer. All integers are rational numbers. All rational numbers are real numbers. Thus -3 is a rational number and a real number.
Is 3 over rational or irrational?
3/10 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.
Rational numbers between -1 and 3?
There are an infinite number of rational numbers between any two rational numbers.
Is 3 over 10 rational or irrational?
3/10 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Rational numbers are Whole Numbers?
Some rational numbers are whole numbers [3/1,10/5,0/2,etc.], but all whole numbers are rational numbers.
Is 21 over 3 a rational or irrational number?
21/3 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Are some rational numbers are integers?
Since all integers are rational numbers (but not all rational numbers are integers), the certainly some of the rational numbers are integers. For example, 1, 2, and 3 are rational numbers. They are also integers.
What are types of real number?
The set of real numbers can be divided into rational numbers and irrational numbers.
A number that is real rational and whole an integer?
3. It is real, rational and whole. Rational numbers are numbers that can be written as a fraction.
How many types of numbers are there in mathematics?
Natural numbers Integers Rational numbers Real numbers Complex numbers
