Basic Math Examples

Evaluate 8+5/7
8+57
Step 1
To write 8 as a fraction with a common denominator, multiply by 77.
877+57
Step 2
Combine 8 and 77.
877+57
Step 3
Combine the numerators over the common denominator.
87+57
Step 4
Simplify the numerator.
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Step 4.1
Multiply 8 by 7.
56+57
Step 4.2
Add 56 and 5.
617
617
Step 5
The result can be shown in multiple forms.
Exact Form:
617
Decimal Form:
8.714285
Mixed Number Form:
857
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 [x2  12  π  xdx ]