Math has a standard precedence of operation and so the problem is
(5/6)-(1/4) = 0.58333 = 7/12
4 divided by 9 minus 1 divided 12?
1 - (3/4) = 1/4. (1/4) divided by (5/12) = 3/5. (1/4) divided by (5/12) is the same thing as (1/4) times (12/5)
Five minus 1/4 is 4 3/4
8 plus 4 minus 12 divided by 1 is 0.
1-(-5)= -4
-4
100 divided by 5 multiplied by 4 minus 79 is 1.
1/4 minus 5 is -4 3/4
16
1-3/3 divied by 5/25 is -2 3/4
3+25-25+3-4=2
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.