As your students progress in age and in class, their academics and learning will also progress. For example, they will now be adding and subtracting bigger numbers in mathematics. With this simple worksheet, you can tackle two things at once. First, you will be able to assess just how well your students are really able to add and subtract numbers in the 1000s. Also, you can easily introduce your little ones to how to say hello in different countries. Help them circle the correct answers.