Question

Drag the tiles to the correct boxes to complete the pairs.

Answer 1

Answer:

$\text{Irrational number}=\{2\pi, 25\sqrt{3},3.141592653...,\sqrt{48}\}$

$\text{Rational number}=\{\sqrt{9},\frac{1}{4}, 0.125,-35\}$

$\text{Real number}=\{2\sqrt{25}, -\frac{4}{5}, \frac{4\pi}{5}, 2\sqrt{8}\}$

$\text{Integers}=\{31,0,28,-27\}$

Step-by-step explanation:

Set of Real numbers: The set of continuous quantity that can represent a distance along a line is known as set of all real numbers.

For example: -3.2, 4/5, π,√2, 4, etc.

Rational number: If a number can be defined in the form of p/q where, q≠0, then the number is called rational number.

For example: -3.2, 4/5, 2, etc.

Irrational number: If a number can't be defined in the form of p/q where, q≠0, then the number is called irrational number.

For example: π,√2, 3.6457..., etc.

Integers: A complete number that can be written without a fractional or decimal components, is called an integer.

For example: -2, 0, 5 etc.

Using the above definition we conclude that

$\text{Irrational number}=\{2\pi, 25\sqrt{3},3.141592653...,\sqrt{48}\}$

$\text{Rational number}=\{\sqrt{9},\frac{1}{4}, 0.125,-35\}$

$\text{Real number}=\{2\sqrt{25}, -\frac{4}{5}, \frac{4\pi}{5}, 2\sqrt{8}\}$

$\text{Integers}=\{31,0,28,-27\}$

Answer 2

Answer:

{31, 0, 28, -27} are integers

{2pie, 25square root 3,  3.141592653..., square root 48} are irrational numbers

{