Adding 1s or 10s (no regrouping) - By Khan Academy
Transcript
| 00:0 |
Summarizer
DESCRIPTION:
Learn how to add 23 + 30 by thinking about place value.
OVERVIEW:
Adding 1s or 10s (no regrouping) is a free educational video by Khan Academy.It helps students in grades 1 practice the following standards 1.NBT.C.4.
This page not only allows students and teachers view Adding 1s or 10s (no regrouping) but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
GRADES:
1
STANDARDS:
1.NBT.C.4
