Question

Express 1.25, 1.25 bar on 25 and 1.125 bar on 125 in p by Q form and simplify​

Answer 1

Answer:

1

Step-by-step explanation:

Let x=1.2525.. 1

Multiply 100 to both side

100x=100*1.252525...

100x=125.2525.. 2

Subtract 1 from 2

100x-x=125.2525... -1.2525..

99x=124

X=124/99

2

Let x =1.125125.... 1

Multiply 1000 to both side

1000x = 1000*1.125125125.....

1000x =1125.125125.... 2

Subtract 1 from 2

1000x - x =1125.125125...-1.125125...

999x =1124

X =1124/999

Answer 2

Answer:

Step-by-step explanation:

1 =

124/99