This document contains 3 word problems involving adding tens. The first problem asks how many cats a man had if he had 35 cats in his house and 20 cats in his garage. The second problem asks how many fish a man caught if he caught 70 fish one day and 29 fish the next day. The third problem asks how many pieces of chocolate a girl ate if she ate 70 pieces one week and 117 pieces the next week.