Janet has 24 dresses.  Half of them have pockets.  Of those, a third have 2 pockets and the rest have 3 pockets.  How many total pockets do her dresses have?
She has 24/2=<T>divide(24, 2)=12.0 dresses with pockets
Of those 12/3=4 have 2 pockets
So 12-4=<T>subtract(12, 4)=8 have three pockets
So the dresses with 2 pockets have 2*4=<T>multiply(2, 4)=8 pockets
The other dresses contribute 8*3=<T>multiply(8, 3)=24 pockets
So she has a total of 8+24=<T>add(8, 24)=32 pockets
