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9\times 3+1+3\times \frac{1}{\frac{1}{3}}=18
Multiply both sides of the equation by 3.
27+1+3\times \frac{1}{\frac{1}{3}}=18
Multiply 9 and 3 to get 27.
28+3\times \frac{1}{\frac{1}{3}}=18
Add 27 and 1 to get 28.
28+3\times 1\times 3=18
Divide 1 by \frac{1}{3} by multiplying 1 by the reciprocal of \frac{1}{3}.
28+3\times 3=18
Multiply 1 and 3 to get 3.
28+9=18
Multiply 3 and 3 to get 9.
37=18
Add 28 and 9 to get 37.
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Compare 37 and 18.
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