3/4 minus 1/6 is 7/12
I believe it is 1/30
5/6 minus 3/4 is 1/12
With a calculator, multiplication, division, addition, and subtraction operations are done in that priority/sequence. So, in your expression, 'over' is handled first, then 'minus'. The question becomes 'what is (4/6) minus (1/2)?' 4/6 - 1/2 = 4/6 - 3/6 = 1/6
5 minus 5/6 is 4 1/6
1/6
1 over 6
1/6
3/6 minus 2/8 is 1/4
1 and 5/6 minus 1/4 = 11/6 - 1/4 = 22/12 - 3/12 = 19/12 = 1 ans 7/12
4/7 minus 1/6 = 17/42
2.196666666666667