Evaluate 5 1/10-3 7/10

Math
5110-3710
Convert 5110 to an improper fraction.
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A mixed number is an addition of its whole and fractional parts.
5+110-3710
Add 5 and 110.
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To write 5 as a fraction with a common denominator, multiply by 1010.
5⋅1010+110-3710
Combine 5 and 1010.
5⋅1010+110-3710
Combine the numerators over the common denominator.
5⋅10+110-3710
Simplify the numerator.
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Multiply 5 by 10.
50+110-3710
Add 50 and 1.
5110-3710
5110-3710
5110-3710
5110-3710
Convert 3710 to an improper fraction.
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A mixed number is an addition of its whole and fractional parts.
5110-(3+710)
Add 3 and 710.
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To write 3 as a fraction with a common denominator, multiply by 1010.
5110-(3⋅1010+710)
Combine 3 and 1010.
5110-(3⋅1010+710)
Combine the numerators over the common denominator.
5110-3⋅10+710
Simplify the numerator.
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Multiply 3 by 10.
5110-30+710
Add 30 and 7.
5110-3710
5110-3710
5110-3710
5110-3710
Combine the numerators over the common denominator.
51-3710
Subtract 37 from 51.
1410
Cancel the common factor of 14 and 10.
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Factor 2 out of 14.
2(7)10
Cancel the common factors.
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Factor 2 out of 10.
2⋅72⋅5
Cancel the common factor.
2⋅72⋅5
Rewrite the expression.
75
75
75
The result can be shown in multiple forms.
Exact Form:
75
Decimal Form:
1.4
Mixed Number Form:
125
Evaluate 5 1/10-3 7/10

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