Basic Math Examples

Subtract 11/12-1/2
1112-12
Step 1
To write -12 as a fraction with a common denominator, multiply by 66.
1112-1266
Step 2
Write each expression with a common denominator of 12, by multiplying each by an appropriate factor of 1.
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Step 2.1
Multiply 12 by 66.
1112-626
Step 2.2
Multiply 2 by 6.
1112-612
1112-612
Step 3
Combine the numerators over the common denominator.
11-612
Step 4
Subtract 6 from 11.
512
Step 5
The result can be shown in multiple forms.
Exact Form:
512
Decimal Form:
0.416
1112-12
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 [x2  12  π  xdx ]