Basic Math Examples

Evaluate 2/6+2/12
26+212
Step 1
Simplify each term.
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Step 1.1
Cancel the common factor of 2 and 6.
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Step 1.1.1
Factor 2 out of 2.
2(1)6+212
Step 1.1.2
Cancel the common factors.
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Step 1.1.2.1
Factor 2 out of 6.
2123+212
Step 1.1.2.2
Cancel the common factor.
2123+212
Step 1.1.2.3
Rewrite the expression.
13+212
13+212
13+212
Step 1.2
Cancel the common factor of 2 and 12.
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Step 1.2.1
Factor 2 out of 2.
13+2(1)12
Step 1.2.2
Cancel the common factors.
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Step 1.2.2.1
Factor 2 out of 12.
13+2126
Step 1.2.2.2
Cancel the common factor.
13+2126
Step 1.2.2.3
Rewrite the expression.
13+16
13+16
13+16
13+16
Step 2
To write 13 as a fraction with a common denominator, multiply by 22.
1322+16
Step 3
Write each expression with a common denominator of 6, by multiplying each by an appropriate factor of 1.
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Step 3.1
Multiply 13 by 22.
232+16
Step 3.2
Multiply 3 by 2.
26+16
26+16
Step 4
Simplify the expression.
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Step 4.1
Combine the numerators over the common denominator.
2+16
Step 4.2
Add 2 and 1.
36
36
Step 5
Cancel the common factor of 3 and 6.
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Step 5.1
Factor 3 out of 3.
3(1)6
Step 5.2
Cancel the common factors.
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Step 5.2.1
Factor 3 out of 6.
3132
Step 5.2.2
Cancel the common factor.
3132
Step 5.2.3
Rewrite the expression.
12
12
12
Step 6
The result can be shown in multiple forms.
Exact Form:
12
Decimal Form:
0.5
 [x2  12  π  xdx ]