Study the following examples: positive, comparative, and Superlativ :
Bombay is the richest in Maharashtra.
(superlative).
Bombay is richer city in Maharashtra
(.comparative).
No other ciiy in Mahashtra is as(so) as
rich as Bombay. (positive)
Radium is the 'one of' the'most valuable metals. (superlative)
Radium is 'more' valuable than the most
other metals (comparative).
Very few metals are as valuable as radium.
Wordsworth was 'one of'"the greatest English poets.
Wordsworth was greater than most
other English poets.
Very few English poets were as great as
Wordsworth.