SaiBook.us Fractions

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Lesson

Title: Convert Improper fraction to Whole Number

Grade: 4-a Lesson: S4-L4

Explanation: Hello Students, time to learn definitions. Let us take turns and read definitions and explain the pictures. Try to remember or memorize the definitions. Pay special attention to the pictures and communicate in your own words.

Lesson:

Definition: Fraction

A part of a whole quantity or number.

$1a$

Explanation: Let us move on to the definition of fraction.

Fractions are real numbers representing a part of a whole quantity or number.

Example:

In the image, we can see \$5/5\$ and \$1/5\$.

In \$5/5\$ there are a total of \$5\$ parts of the same colour, so it is represented in faction as \$5/5\$ and in \$1/5\$, there are a total of \$5\$ parts in which one is a blue coloured part, the fractional representation of blue coloured part in a total of \$5\$ parts is \$1/5\$.

Definition: Improper fraction

A fraction whose numerator is equal to or larger than than the denominator.

$2a$

Explanation: Let us move on to the definition of an improper fraction.

A fraction whose numerator is equal to or larger than the Denominator is called an Improper Fraction.

Example of \$6/5\$. Here, numerator \$6\$ is greater than denominator \$5\$. So, \$6/5\$ is an improper fraction.

Definition: Whole numbers

The set of natural numbers along with the number 0.

$3a$

Explanation: Let us move on to the definition of whole numbers.+

The set of natural numbers along with the number 0 are called the whole Numbers.

For Example: \$0\$, \$1\$, \$2\$, \$3\$, \$4\$, \$5\$, etc…