Basic Math Examples

Simplify 5 4/5+4 3/5
545+435545+435
Step 1
Convert 545545 to an improper fraction.
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Step 1.1
A mixed number is an addition of its whole and fractional parts.
5+45+4355+45+435
Step 1.2
Add 55 and 4545.
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Step 1.2.1
To write 55 as a fraction with a common denominator, multiply by 5555.
555+45+435555+45+435
Step 1.2.2
Combine 55 and 5555.
555+45+435555+45+435
Step 1.2.3
Combine the numerators over the common denominator.
55+45+43555+45+435
Step 1.2.4
Simplify the numerator.
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Step 1.2.4.1
Multiply 55 by 55.
25+45+43525+45+435
Step 1.2.4.2
Add 2525 and 44.
295+435295+435
295+435295+435
295+435295+435
295+435295+435
Step 2
Convert 435435 to an improper fraction.
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Step 2.1
A mixed number is an addition of its whole and fractional parts.
295+4+35295+4+35
Step 2.2
Add 44 and 3535.
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Step 2.2.1
To write 44 as a fraction with a common denominator, multiply by 5555.
295+455+35295+455+35
Step 2.2.2
Combine 44 and 5555.
295+455+35295+455+35
Step 2.2.3
Combine the numerators over the common denominator.
295+45+35295+45+35
Step 2.2.4
Simplify the numerator.
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Step 2.2.4.1
Multiply 44 by 55.
295+20+35295+20+35
Step 2.2.4.2
Add 2020 and 33.
295+235295+235
295+235295+235
295+235295+235
295+235295+235
Step 3
Combine the numerators over the common denominator.
29+23529+235
Step 4
Add 2929 and 2323.
525525
Step 5
The result can be shown in multiple forms.
Exact Form:
525525
Decimal Form:
10.410.4
Mixed Number Form:
10251025
 [x2  12  π  xdx ]  x2  12  π  xdx