You multiply the denominators.... 3 and 6 by their opposites.... 1/3 times six on numerator and denominator, and 1/6 multiplied by 3 on both sides, subtract after that.
eleven eighteenths
One take away two thirds is one third.
One third is exactly twice as big as one sixth.
One sixth isn't 66 and a third percent; it is 16 and two thirds percent.
one third