Question

express 3.69 (bar is on 9) in the form of p/q.....please FAST​

Answer 1

Answer:

let X =3.69'

and let' as bar

multiply X by 10

10X=36.9 (let this as eq. 1)

again multiply it by 10

100X= 369.9..... ( let this as eq. 2)

sub. eq2 by eq. 1

100X -10X = 369.9- 36.9

90X = 333

therefore. X= 333÷ 90

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