Seven and one third minus three and one half = 23/6 or 35/6
2.5
3.37500
One half is nine eighteenths. Nine eighteenths minus three eighteenths is six eighteenths, which is also one third.
eighty two and a half
Three fourths is bigger than one half.
Three-sixths minus two-sixths is one-sixth.
1.75 or one and three quarters
9/10
1/8
no
one forth