Math, asked by Bswamy39gmailcom, 1 month ago

write in p/q from 11.181818




















Answers

Answered by Anonymous
24

Hey,

 

Question :-

Write the p/q form of 11.181818

 

Solution :-

x = 11.1818 :- Equation 1

Equation 1 × 100

100x = 1118.1818 :- Equation 2

Equation 2 - Equation 1

100x = 1118.1818

  x = 11.1818

99x = 1107

x = 1107/99

x = 369/33

x = 123/11

 

Further Information :-

1. Numbers which contain a point is called a decimal. For example

:- 1.2

:- 7.02

:- 33.01

2. To solve a fraction with decimal, all we have to do is to remove the decimal from the numerator and add "0" in the denominator. For example

:- 3.2/6 = 32/60

:- 8.22/3 = 822/300

3. Fraction represents the number of parts we have out of the whole. For example

:- 8/9

(where the total pieces are 9 and we have 8 pieces out of them and here 8 is the numerator and 9 is the denominator)

4. Fractions which represents same value are called equivalent fractions. For example

:- 4/8 could be written as 1/2

5. Converting any decimal form into fractional form is called p/q form (where q ≠ 0). For example

:- 0.4747

x = 0.4747 :- Equation 1

Equation 1 × 100

100x = 47.4747 :- Equation 2

Equation 2 - Equation 1

100x = 47.4747

  x = 0.4747

99x = 47

x = 47/99

 

Hope That Helps :)

@MagicHeart~

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