Evaluate 13/2-(7/4-1/10)

Math
132-(74-110)
Simplify each term.
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To write 74 as a fraction with a common denominator, multiply by 55.
132-(74⋅55-110)
To write -110 as a fraction with a common denominator, multiply by 22.
132-(74⋅55-110⋅22)
Write each expression with a common denominator of 20, by multiplying each by an appropriate factor of 1.
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Multiply 74 and 55.
132-(7⋅54⋅5-110⋅22)
Multiply 4 by 5.
132-(7⋅520-110⋅22)
Multiply 110 and 22.
132-(7⋅520-210⋅2)
Multiply 10 by 2.
132-(7⋅520-220)
132-(7⋅520-220)
Combine the numerators over the common denominator.
132-7⋅5-220
Simplify the numerator.
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Multiply 7 by 5.
132-35-220
Subtract 2 from 35.
132-3320
132-3320
132-3320
To write 132 as a fraction with a common denominator, multiply by 1010.
132⋅1010-3320
Write each expression with a common denominator of 20, by multiplying each by an appropriate factor of 1.
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Multiply 132 and 1010.
13⋅102⋅10-3320
Multiply 2 by 10.
13⋅1020-3320
13⋅1020-3320
Combine the numerators over the common denominator.
13⋅10-3320
Simplify the numerator.
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Multiply 13 by 10.
130-3320
Subtract 33 from 130.
9720
9720
The result can be shown in multiple forms.
Exact Form:
9720
Decimal Form:
4.85
Mixed Number Form:
41720
Evaluate 13/2-(7/4-1/10)

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