Danny collects bottle caps and wrappers. He found 38 bottle caps and 30 wrappers at the park. Now he has 48 bottle caps and 45 wrappers in his collection. How many more bottle caps than wrappers did danny find at the park?
Danny found 38 bottle caps and 30 wrappers at the park. 
Now he has 48 bottle caps and 45 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: 

45 wrappers - 30 wrappers = 15 wrappers 

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

48 bottle caps - 38 bottle caps = 10 bottle caps 

Now we have the number of wrappers and the number of bottle caps he had at the park. 

To find out how many more bottle caps than wrappers he had at the park, we need to subtract the number of wrappers from the number of bottle caps: 

10 bottle caps - 15 wrappers = -5 

This means that Danny had 5 fewer bottle caps than wrappers at the park.