Multiply 3 1/4*2 1/5

Math
314⋅215
Convert 314 to an improper fraction.
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A mixed number is an addition of its whole and fractional parts.
(3+14)⋅215
Add 3 and 14.
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To write 3 as a fraction with a common denominator, multiply by 44.
(3⋅44+14)⋅215
Combine 3 and 44.
(3⋅44+14)⋅215
Combine the numerators over the common denominator.
3⋅4+14⋅215
Simplify the numerator.
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Multiply 3 by 4.
12+14⋅215
Add 12 and 1.
134⋅215
134⋅215
134⋅215
134⋅215
Convert 215 to an improper fraction.
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A mixed number is an addition of its whole and fractional parts.
134⋅(2+15)
Add 2 and 15.
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To write 2 as a fraction with a common denominator, multiply by 55.
134⋅(2⋅55+15)
Combine 2 and 55.
134⋅(2⋅55+15)
Combine the numerators over the common denominator.
134⋅2⋅5+15
Simplify the numerator.
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Multiply 2 by 5.
134⋅10+15
Add 10 and 1.
134⋅115
134⋅115
134⋅115
134⋅115
Multiply 134⋅115.
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Multiply 134 and 115.
13⋅114⋅5
Multiply 13 by 11.
1434⋅5
Multiply 4 by 5.
14320
14320
The result can be shown in multiple forms.
Exact Form:
14320
Decimal Form:
7.15
Mixed Number Form:
7320
Multiply 3 1/4*2 1/5

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