North Carolina Standard Course of Study
NC.2.NBT. Number and Operations in Base Ten
Understand place value.
NC.2.NBT.2. Count within 1,000; skip-count by 5s, 10s, and 100s.
NC.2.NBT.4. Compare two three-digit numbers based on the value of the hundreds, tens, and ones digits, using >, =, and < symbols to record the results of comparisons.