Model numbers with more than 9 Ones or 9 Tens

Videos solutions to help Grade 2 students learn how to model numbers with more than 9 ones or 9 tens; write in expanded, unit, numeral, and word forms.

Common Core Standards: 2.NBT.4, 2.NBT.3

Related Topics:
Common Core Math Resources, Lesson Plans & Worksheets for all grades

Common Core Math Video Lessons, Math Worksheets and Games for Grade 2

Common Core Math Video Lessons, Math Worksheets and Games for all grades

New York State Common Core Math Module 3, Grade 2, Lesson 14

NYS Math Module 3 Grade 2 Lesson 14

Lesson 14 Homework

1. Whisper-talk the numbers and words as you fill in the blanks.
a. 16 = ___ tens ___ones
18 = __ ones
b. 217 = __ hundreds __ tens ___ones
217 = __ hundreds __ ones
c. 320 = __ hundreds __ tens ___ones
320 = __ tens __ ones
d. 139 = __ hundreds __ tens ___ones
139 = __ tens __ ones
e. 473 = __ hundreds __ tens ___ones
473 = __ tens __ ones
f. 680 = __ hundreds __ tens
680 = __ tens
g. 817 = __ hundreds ___ones
817 = __ tens __ ones
h. 921 = __ hundreds ___ones
921 = __ tens __ ones