Find the percent of each number :-
1.) 64% of 75 tiles :

Hence, 64% of 75 tiles is 48 tiles.
2.) 20% of 70 plants.

Hence, 20% of 70 plants is 14 plants.
3.) 32% of 25 pages .

Hence, 32% of 25 pages is 8 pages.
4.) 85% of 40 e -mails.

Hence, 85% of 40 e -mails is 34 e-mails.
5.) 72% of 350 friends.

Hence, 72% of 350 friends is 252 friends.
6.) 5% of 220 files.

Hence, 5% of 220 files is 11 files.