Let's practice place value! Each problem has three columns: hundreds, tens, and ones. Your task is to count how many disks are in each column, add them up, and write the answer. Ready? Let's get started!

Every digit in a number has a place, and its place value tells how much it's worth. Knowing this helps you understand numbers so you can add, subtract, multiply, and divide with confidence. For example, in 213, 2 is in the hundreds place and is worth 200, 1 is in the tens place and is worth 10, and 3 is in the ones place and is worth 3. Add them together, 200 + 10 + 3, and you get 213. Now grab your pencil and complete the challenge!