Basic Math Examples

Simplify 6 8/12
68126812
Step 1
Convert 68126812 to an improper fraction.
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Step 1.1
A mixed number is an addition of its whole and fractional parts.
6+8126+812
Step 1.2
Add 66 and 812812.
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Step 1.2.1
To write 66 as a fraction with a common denominator, multiply by 12121212.
61212+81261212+812
Step 1.2.2
Combine 66 and 12121212.
61212+81261212+812
Step 1.2.3
Combine the numerators over the common denominator.
612+812612+812
Step 1.2.4
Simplify the numerator.
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Step 1.2.4.1
Multiply 66 by 1212.
72+81272+812
Step 1.2.4.2
Add 7272 and 88.
80128012
80128012
80128012
80128012
Step 2
Cancel the common factor of 8080 and 1212.
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Step 2.1
Factor 44 out of 8080.
4(20)124(20)12
Step 2.2
Cancel the common factors.
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Step 2.2.1
Factor 44 out of 1212.
4204342043
Step 2.2.2
Cancel the common factor.
42043
Step 2.2.3
Rewrite the expression.
203
203
203
Step 3
The result can be shown in multiple forms.
Exact Form:
203
Decimal Form:
6.6
Mixed Number Form:
623
 [x2  12  π  xdx ]