0.27
3/5-1/3... First make both fractions equal... 3/5 = 9/15 and 1/3 = 5/15. 9/15 - 5/15 = 4/15
2/5 minus 1/15 is 1/3
4/1 - 27/11 = 15/11 or 14/11
42/3 - 14/5 = 43/15 or 213/15
Expressed as a proper fraction in its simplest form, 1 - 14/15 = 1/15 or one fifteenth. Expressed as a decimal, this is equal to 0.06 recurring (that is, 0.06666...)
1 over 2
11/30 - 1/5 - 1/6 = 0
It is: 1/2
-1/15
1/3 minus 2/5 is -1/15
8/15 - 3/15 = 5/15 or 1/3
1/8 - 1/15 = (1*15 - 8*1)/8*15. The answer is 7/120.