Express 0.235 in the form of p/q.

Let x = 0.235= 0.23535…

Multiplying both sides by 10,10x = 2.3535 … (i)

Multiplying both sides by 100,

1000x= 235.3535 … (ii)

Subtracting Eq. (i) from Eq. (ii), we get

990x = 233

∴ x= 233/990

Express 0.235 in the form of p/q.

Multiplying both sides by 10,10x = 2.3535 … (i)

Multiplying both sides by 100,

1000x= 235.3535 … (ii)

Subtracting Eq. (i) from Eq. (ii), we get

990x = 233

∴ x= 233/990