First convert the 2 1/3 to a improper fraction. Multiply the whole number by 3 then add the numerator. 2 • 3 = 6. + 1 = 7. Denominator stays the same. 7/3. 7/3 • 3. Since the denominator is 3 and it’s multiplied by 3 they cancel out because that’s the greatest common factor.