Numerator
Denominator
two-thirds
two-three
two over three
two on third
B
A
C
True
False
A
B
C
True
False
Denominator
No
Yes
Students' answer
9/5 or nine-fifths
7/8 or seven-eighths
11/7 or eleven-sevenths
False
True
We add numerators, the denominator stays the same.
3/9 or three-ninths
