There are 3941 skittles in Steven's skittles collection. Steven also has 4950 erasers. If the erasers are organized into 495 groups how big is each group?
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There are 3941 skittles in Steven's skittles collection. Steven also has 4950 erasers. 

We want to know how many erasers are in each group. 

There are 495 groups. 

495 groups means 495 times something. 

We want to know what that something is. 

We can find out by dividing 4950 by 495. 

4950 divided by 495 equals 10. 

So, each group has 10 erasers.