Add and Subtract Within 100: Practice 30

In this Grade 2 lesson on Add and Subtract Within 100, you will practice solving problems like: "Aiden has 39 toy cars. Aiden gets 43 more. How many toy cars does Aiden have now?". Work through each problem carefully, use the hints if you need help, and check your answers. This builds your understanding of add and subtract within 100 step by step.