Question

Express in the form of P:q -25. 6875

Answer 1

Hiii friend,

2.015 ( bar on 15)

Let X = 2.015

Then X= 2.0151515---------(1)

Multiply equation 1 by 10 we get,

10X = 20.151515--------------(2)

Again multiply equation (2) by 1000 we get,

1000X = 2015.151515----------(3)

Subtract equation (2) from equation (3)

1000X = 2015.151515

10X. = 20.151515

_________________

990X = 1995

X = 1995/990 = 399/198

Hence,

2.015 ( bar on 15 ) is in the form of 399/198 which is in the form of P/Q.

HOPE IT WILL HELP YOU.... :-)