Evaluate 1/(2+1/5)

Math
12+15
Simplify the denominator.
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To write 2 as a fraction with a common denominator, multiply by 55.
12⋅55+15
Combine 2 and 55.
12⋅55+15
Combine the numerators over the common denominator.
12⋅5+15
Simplify the numerator.
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Multiply 2 by 5.
110+15
Add 10 and 1.
1115
1115
1115
Multiply the numerator by the reciprocal of the denominator.
1(511)
Multiply 511 by 1.
511
The result can be shown in multiple forms.
Exact Form:
511
Decimal Form:
0.45‾
Evaluate 1/(2+1/5)

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