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?
There are 66 x 2 = <T>multiply(66, 2)=132 chickens
There are 66 + 132 = <T>add(66, 132)=198 goats and chickens
There are are 198/2 = <T>divide(198, 2)=99.0 ducks
There are 99/3 = <T>divide(99, 3)=33.0 pigs
There are 66 - 33 = <T>subtract(66, 33)=33 more goats than pigs
