30/2 = 15 x 7 = 105 - 6 = 99
4 times 2 minus 3 divided by 3 is equal to 8 minus 3 divided by 3 which is equal to 5 divided by 3 which gives you 1 and 2 thirds.
30/0.5 = 60 + 10 - 2 = 68
12.5
1.6
12
Well, 30 minus 2 is 28. 28 times 180 is 5040. 5040 divided by 30 is 168. Your answer is... (drumroll please) 168 degrees!
17
11
1.6 repeating
..11.
=1
1.5