~まい
the counter for sheets of something (also works for CDs)
なんまい
How many sheets?
かみ
Paper
きって
Postal stamp
てがみ
letter
かみを いちまい ください
please give me one sheet of paper
~こ
counter for small, roundish objects
have to be roundish or boxy and the size of a chair or smaller
e.g. mugs, strawberries and a computer mouse all use ko
いっこ
ろっこ
はっこ
じゅっこ
なんこ
one
six
eight
ten
how many?
いすが さんこ あります
There are 3 chairs
ごみばこが じゅういっこ ありました
There were 11 garbage cans
~ほん
Counter for long cylindrical things
Exceptions to the hon counter:
いっぽん
さんぼん
ろっぽん
はっぽん
じゅっぽん
なんぼん
all other numbers are normal and then end in hon
1 cylindrical object
3
6
8
10
how many?
みちが ななほん あります
There are seven roads