There are 66 goats at a farm and twice as many chickens. If the number of ducks is half of the total of the goats and chickens, and the number of pigs is a third of the number of ducks, how many more goats are there than pigs?
Let’s work this out in a step by step way to be sure we have the right answer.
33
There are 66 x 2 = 132 chickens.

There are 66 + 132 = 198 goats and chickens.

There are are 198 / 2 = 99 ducks.

There are 99 / 3 = 33 pigs.

There are 66 - 33 = 33 more goats than pigs.

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The answer is 33