6
6
3 of anything plus 3 more of the same thing is 6 of them.
6
3/4ths of a cup.
6/8ths or 3/4ths
6/8ths or 3/4ths
6 and a tad less than 3/4ths of a pint
7
45
No 6.34 is less than 6 and 3/4 which is the same as 6.75
Approximately 1,466,330 gallons of water.