Evaluate 1/5+5/7

Math
15+57
To write 15 as a fraction with a common denominator, multiply by 77.
15⋅77+57
To write 57 as a fraction with a common denominator, multiply by 55.
15⋅77+57⋅55
Write each expression with a common denominator of 35, by multiplying each by an appropriate factor of 1.
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Multiply 15 and 77.
75⋅7+57⋅55
Multiply 5 by 7.
735+57⋅55
Multiply 57 and 55.
735+5⋅57⋅5
Multiply 7 by 5.
735+5⋅535
735+5⋅535
Combine the numerators over the common denominator.
7+5⋅535
Simplify the numerator.
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Multiply 5 by 5.
7+2535
Add 7 and 25.
3235
3235
The result can be shown in multiple forms.
Exact Form:
3235
Decimal Form:
0.9142857‾
Evaluate 1/5+5/7

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