Evaluate 2 3/4-6 1/2

Math
234-612
Convert 234 to an improper fraction.
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A mixed number is an addition of its whole and fractional parts.
2+34-612
Add 2 and 34.
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To write 2 as a fraction with a common denominator, multiply by 44.
2⋅44+34-612
Combine 2 and 44.
2⋅44+34-612
Combine the numerators over the common denominator.
2⋅4+34-612
Simplify the numerator.
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Multiply 2 by 4.
8+34-612
Add 8 and 3.
114-612
114-612
114-612
114-612
Convert 612 to an improper fraction.
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A mixed number is an addition of its whole and fractional parts.
114-(6+12)
Add 6 and 12.
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To write 6 as a fraction with a common denominator, multiply by 22.
114-(6⋅22+12)
Combine 6 and 22.
114-(6⋅22+12)
Combine the numerators over the common denominator.
114-6⋅2+12
Simplify the numerator.
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Multiply 6 by 2.
114-12+12
Add 12 and 1.
114-132
114-132
114-132
114-132
To write -132 as a fraction with a common denominator, multiply by 22.
114-132⋅22
Write each expression with a common denominator of 4, by multiplying each by an appropriate factor of 1.
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Multiply 132 and 22.
114-13⋅22⋅2
Multiply 2 by 2.
114-13⋅24
114-13⋅24
Combine the numerators over the common denominator.
11-13⋅24
Simplify the numerator.
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Multiply -13 by 2.
11-264
Subtract 26 from 11.
-154
-154
Move the negative in front of the fraction.
-154
The result can be shown in multiple forms.
Exact Form:
-154
Decimal Form:
-3.75
Mixed Number Form:
-334
Evaluate 2 3/4-6 1/2
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