15 use brain
Divide by 2
Duuhhh
15Half of thirty is fifteen !
Thirty four and a half.
16 and a half(1/2)
17
19.5
what is this a thired of thirty is well half of thirty is 15 1 quarter of thirty is 7 and a half but one third must be bigger then i quarter but smaller then one half . So the answer is ............. 10
three quarter of thirty = twenty two and a half (22.5)
11:30
16
70
169
Eighteen-and-a-half.