Question

I want to convert 2. 43 bar into p/q form but just 3 has a bar 4 hasn't

Answer 1

x=2.43 only 3 have bar so it is eq (1)

multiply eq (1) to 100

then 100x=43.33333

subtract (2)to(1)

then 99x=39

then x=39/99

then x=13/33