Express 0.5(bar is on 5) +0.67(bar is on 7) in the form of p/q

1.	Express 0.5(bar is on 5) +0.67(bar is on 7) in the form of p/q
Answer» FIRST we have to express both in the form of p/q:- 0.5(bar is on 5) LET x be 0.5555 => x=0.5555 =>10x=5.5555 =>10x-x=5.5555-x =>9x=5.5555-0.5555 =>9x=5 =>x=5/9 Again, 0.67(bar is on 7) FOLLOW the above steps =>x=61/90 Now, 5/9-61/90 =-11/90

Answer»

FIRST we have to express both in the form of p/q:-

0.5(bar is on 5)
LET x be 0.5555
=> x=0.5555
=>10x=5.5555
=>10x-x=5.5555-x
=>9x=5.5555-0.5555
=>9x=5
=>x=5/9

Again,

0.67(bar is on 7)

FOLLOW the above steps

=>x=61/90

Now,

5/9-61/90

=-11/90

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Express 0.5(bar is on 5) +0.67(bar is on 7) in the form of p/q​

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Express 0.5(bar is on 5) +0.67(bar is on 7) in the form of p/q