There were 50 fish in a pond and 3 times as many tadpoles. If Curtis catches 7 fish and half the tadpoles develop into frogs, how many more tadpoles than fish are there in the pond now?
There were 50 x 3 = <T>multiply(50, 3)=150 tadpoles.
There are 50 - 7 = <T>subtract(50, 7)=43 fish left in the pond.
There are 150/2 = <T>divide(150, 2)=75.0 tadpoles left in the pond.
There are 75 - 43 = <T>subtract(75, 43)=32 more tadpoles than fish in the pond now.
