際際滷

際際滷Share a Scribd company logo

Real numbers

Download as PPT, PDF
R
Rey Hernandez

The real number system includes rational numbers such as integers, fractions, and terminating or repeating decimals. It also includes irrational numbers like square roots and pi. Real numbers can be classified into different subsets including integers, rational numbers, irrational numbers, natural numbers, whole numbers, and fractions.

1 of 7
Real Number System The set of numbers that we use in arithmetic is called the set of real numbers ().
Terminating Decimals Repeating Decimals 0.25 0.20 0.333 0.555 or 0.3 or 0.5
Real numbers
0.1010010001 4.353353335. -3.10100100010000
Set of Real Numbers and their relationship of each other Real Number (R) Irrational Number Rational Number Fraction Integer Whole Number
Identify the sets to which each of the following numbers belongs by marking the appropriate boxes. Number Integer Natural Number Rational Number Irrational Number Whole Number Real Number -9 Yes No Yes No No Yes No No Yes No No Yes 5 Yes Yes Yes No Yes Yes No No No Yes No Yes Yes Yes Yes No Yes Yes 0 Yes No Yes No Yes Yes
Identify the sets to which each of the following numbers belongs by marking the appropriate boxes. Number Integer Natural Number Rational Number Irrational Number Whole Number Real Number 2.721 No No Yes No No Yes 2 No No No Yes No Yes Yes No Yes No No Yes 0.10100 No No No Yes No Yes 330 Yes Yes Yes No Yes Yes 1.232 No No Yes No No Yes

More Related Content

Real numbers

  • 1. Real Number System The set of numbers that we use in arithmetic is called the set of real numbers ().
  • 2. Terminating Decimals Repeating Decimals 0.25 0.20 0.333 0.555 or 0.3 or 0.5
  • 5. Set of Real Numbers and their relationship of each other Real Number (R) Irrational Number Rational Number Fraction Integer Whole Number
  • 6. Identify the sets to which each of the following numbers belongs by marking the appropriate boxes. Number Integer Natural Number Rational Number Irrational Number Whole Number Real Number -9 Yes No Yes No No Yes No No Yes No No Yes 5 Yes Yes Yes No Yes Yes No No No Yes No Yes Yes Yes Yes No Yes Yes 0 Yes No Yes No Yes Yes
  • 7. Identify the sets to which each of the following numbers belongs by marking the appropriate boxes. Number Integer Natural Number Rational Number Irrational Number Whole Number Real Number 2.721 No No Yes No No Yes 2 No No No Yes No Yes Yes No Yes No No Yes 0.10100 No No No Yes No Yes 330 Yes Yes Yes No Yes Yes 1.232 No No Yes No No Yes