Basic Math Examples

Simplify 3 3/12
33123312
Step 1
Convert 33123312 to an improper fraction.
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Step 1.1
A mixed number is an addition of its whole and fractional parts.
3+3123+312
Step 1.2
Add 33 and 312312.
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Step 1.2.1
To write 33 as a fraction with a common denominator, multiply by 12121212.
31212+31231212+312
Step 1.2.2
Combine 33 and 12121212.
31212+31231212+312
Step 1.2.3
Combine the numerators over the common denominator.
312+312312+312
Step 1.2.4
Simplify the numerator.
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Step 1.2.4.1
Multiply 33 by 1212.
36+31236+312
Step 1.2.4.2
Add 3636 and 33.
39123912
39123912
39123912
39123912
Step 2
Cancel the common factor of 3939 and 1212.
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Step 2.1
Factor 33 out of 3939.
3(13)123(13)12
Step 2.2
Cancel the common factors.
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Step 2.2.1
Factor 33 out of 1212.
3133431334
Step 2.2.2
Cancel the common factor.
31334
Step 2.2.3
Rewrite the expression.
134
134
134
Step 3
The result can be shown in multiple forms.
Exact Form:
134
Decimal Form:
3.25
Mixed Number Form:
314
 [x2  12  π  xdx ]