P – AS – RT3

A group of three students decided to collect items to be recycled. Over a four-month period, the students collected many items. Two of the students collected a lot, while the third student collected only a little. How many items were collected by each student? What...

P – AS – OE5

The difference between two large numbers is a 3-digit number. What could the two large numbers be?

P – AS – OE6

The difference between two 2-digit numbers is a 2-digit number. What could the three 2-digit numbers be?

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