Grade 1 · Number and Operations in Base Ten

CCSS.MATH.CONTENT.1.NBT.B.3

Compare two two-digit numbers based on meanings of the tens and ones digits, recording the results of comparisons with the symbols >, =, and <.

Read this standard on the official Common Core site

Lessons that teach this standard

• Tens and Ones: Place Value to 99

  First grade place value: see a ten as ten ones, read a two-digit number as tens and ones, and compare two-digit numbers with the symbols >, = and <.