A teacher has 94 pens. She wants to group them into sets of 3 How many complete sets can she make?

When the teacher groups 94 pens into sets of 3, she can make 31 complete sets. This is because 94 divided by 3 equals 31 with a remainder, meaning 31 sets can be fully formed, and she’ll have 1 pen left over. Setting items into groups like this is all about division, but it’s also like solving a puzzle. At times, there may be leftover items, so always check your remainders! In this case, the 1 leftover pen could be saved for a rainy day or added to a new group when she gets more pens!