Math, asked by llmissqueenkissll, 4 months ago

5. Express the following in the form of p/q, where p and q are integers and q is not = 0.
1. 0.2555
2. 0.123 bar on 3

Answers

Answered by SHIVAMDHASMANA
8

Answer:

hii

Step-by-step explanation:

Let x = 0.123 (bar)

_____________________

Multiply by 100,

100*x = 100*0.123 (bar)

100x = 12. 3(bar)

____________________________

As there is one number (3) under bar, multiply by 10

10 *100x = 10 * 12.3 (bar)

1000x = 123. 3 bar

subtract 100x from both sides,

1000x = 123.3 (bar)

-100x = -12. 3 (bar)

900x = 111 [bar will cancel]

x= \frac{111}{900}x=

900

111

Now,

0.123 (bar on 3) in p/q form is \frac{111}{900}

900

111

i hope this will help you

have a nice day ahead ☺️

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