Representation that a fraction is discussed here. In a simple fraction, over there is a horizontal line. Above this line we write a number i beg your pardon is dubbed the numerator.

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Below this line we write an additional number which is called the denominator.As, (frac57)     →    (frac extrmNumerator extrmDenominator)

In a fraction, there are two numbers. One number is written above a horizontal heat (i.e., 5) and also the various other is written below it (i.e., 7). The top part is referred to as the numerator and the bottom part is dubbed the denominator. The horizontal line in between both the number is dubbed the fraction bar.


Actually, a portion can be expressed only once we know two facts.

(i) Total number of equal parts, a totality is separated into. This is the denominator.

(ii) Total variety of equal components of the totality being considered. This is the numerator.

For example, 4/7 way that the entirety is separated into 7equal parts. 4 parts of the same is considered. Here, 4 is the numerator and also 7is the denominator.


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2/5 is a fraction. 2 is the numerator and 5 is thedenominator. The numbers choose ½, 1/3, 2/3, ¼, ¾ are dubbed the fractionalnumbers.

Again, 5/6 is a fraction, we say that as five upon six.Similarly, 7/8, 4/12. 15/10, 326/429, etc., space fractions. A fraction means a part of a number.

Note:

A spring number is developed with a whole and also its part orparts.

Questions and also Answers on Representation of a Fraction:

1. Write the provided fractions in words. One is done for you.

(i) (frac25)          : two-fifth

(ii) (frac13)         : __________

(iii) (frac34)        : __________

(iv) (frac512)      : __________

(v) (frac38)         : __________

Answers:

(ii) One-third

(iii) Three-fourth

(iv) Five-twelveth

(v) Three-eightth

2. Give the portion number because that the offered fractional names. One is done because that you.

(i) Four-ninths                 : (frac49)

(ii) One-eighths               : __________

(iii) One-fourths              : __________

(iv) Six-thirteenths          : __________

(v) Five-elevenths           : __________

Answers:

(ii) (frac18)

(iii) (frac14)

(iv) (frac613)

(v) (frac512)

3. Compose the portion for the given. One has actually been done for you.

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(i) molecule = 7; Denominator = 9 → Fraction      = (frac79)

(ii) Denominator = 8; molecule = 3 → Fraction     = __________

(iii) numerator = 10; Denominator = 11 → Fraction = __________

(iv) numerator = 8; Denominator = 15 → Fraction   = __________

(v) Denominator = 15; numerator = 11 → Fraction  = __________

Answers:

(ii) (frac38)

(iii) (frac1011)

(iv) (frac8158)

(v) (frac1115)

4. Identity the Numerator and denominator in the provided fractions.

(i) (frac16)      → Numerator = ______; Denominator = ______

(ii) (frac37)     → Numerator = ______; Denominator = ______

(iii) (frac1217) → Numerator = ______; Denominator = ______

(iv) (frac913)   → Numerator = ______; Denominator = ______