Common Core MATH 2 NBT 1b Grade 2 Number And Operations In Base Ten Understand Place Value
BackNumber And Operations In Base Ten: Understand Place Value.
The numbers 100, 200, 300, 400, 500, 600, 700, 800, 900 refer to one, two, three, four, five, six, seven, eight, or nine hundreds (and 0 tens and 0 ones).