(115)⋅(1813)
A mixed number is an addition of its whole and fractional parts.
(1+15)⋅1813
Add 1 and 15.
Write 1 as a fraction with a common denominator.
(55+15)⋅1813
Combine the numerators over the common denominator.
5+15⋅1813
Add 5 and 1.
65⋅1813
65⋅1813
65⋅1813
A mixed number is an addition of its whole and fractional parts.
65⋅(18+13)
Add 18 and 13.
To write 18 as a fraction with a common denominator, multiply by 33.
65⋅(18⋅33+13)
Combine 18 and 33.
65⋅(18⋅33+13)
Combine the numerators over the common denominator.
65⋅18⋅3+13
Simplify the numerator.
Multiply 18 by 3.
65⋅54+13
Add 54 and 1.
65⋅553
65⋅553
65⋅553
65⋅553
Factor 3 out of 6.
3(2)5⋅553
Cancel the common factor.
3⋅25⋅553
Rewrite the expression.
25⋅55
25⋅55
Factor 5 out of 55.
25⋅(5(11))
Cancel the common factor.
25⋅(5⋅11)
Rewrite the expression.
2⋅11
2⋅11
Multiply 2 by 11.
22
Multiply (1 1/5)*(18 1/3)
