Danny collects bottle caps and wrappers. He found 16 bottle caps and 14 wrappers at the park. Now he has 4 bottle caps and 28 wrappers in his collection. How many more bottle caps than wrappers did danny find at the park?
Danny found 16 bottle caps and 14 wrappers at the park. 
Now he has 4 bottle caps and 28 wrappers in his collection. 

We want to know how many more bottle caps than wrappers Danny found at the park. 

We can find this out by subtracting the number of wrappers he has now from the number of wrappers he had at the park: 

28 wrappers - 14 wrappers = 14 

We can also find this out by subtracting the number of bottle caps he has now from the number of bottle caps he had at the park: 

16 bottle caps - 4 bottle caps = 12 

We want to know how many more bottle caps than wrappers Danny found at the park, so we need to subtract the number of wrappers from the number of bottle caps: 

12 bottle caps - 14 wrappers = -2 

Danny found 2 fewer bottle caps than wrappers at the park.