9/18 - 8/18 = 1/18
Four minus one and a half is two and a half: 4 - 1.5 = 2.5
Neither!!
30
one fourteenth
1/18
It is 2 and 4 sixths
0.3 or 3/10
two and one-half, or 2.5, or 2 1/2
It is four 8ths which is also one half.
One and a half minus one and a half is zero.
It is: 3/10 = three tenths
One half = three sixth, so the answer is two sixth.