56-12
To write -12 as a fraction with a common denominator, multiply by 33.
56-12⋅33
Multiply 12 and 33.
56-32⋅3
Multiply 2 by 3.
56-36
56-36
Combine the numerators over the common denominator.
5-36
Subtract 3 from 5.
26
Factor 2 out of 2.
2(1)6
Cancel the common factors.
Factor 2 out of 6.
2⋅12⋅3
Cancel the common factor.
2⋅12⋅3
Rewrite the expression.
13
13
13
The result can be shown in multiple forms.
Exact Form:
13
Decimal Form:
0.3‾
Subtract 5/6-1/2