Utah Core Standards
UT.2.NBT. NUMBER AND OPERATIONS IN BASE TEN (2.NBT)
Understand place value. Use place value understanding and properties of operations to add and subtract.
2.NBT.2. Count within 1,000; skip-count by fives, tens, and hundreds.
2.NBT.4. Compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits, using >, =, and < symbols to record the results of comparisons.