Скачать или смотреть Number Lines - Add / Subtract | Explained

Simple addition and subtraction on a number line is demonstrated.
Free practice worksheets for this skill at: https://bit.ly/k5-fV8T (addition) and https://bit.ly/k5-mu8s (subtraction).

The sample questions are single-digit addition and subtraction questions; emphasis is on counting jumps along a number line (right for addition, left for subtraction) to find the answer.

This series of math videos provides sample questions answered in under 60 seconds; the videos are intended to provide parents suggestions on how to demonstrate elementary math for their kids.

K5 Learning provides free worksheets and inexpensive workbooks for K-5 kids. Subjects covered include math, reading, science, vocabulary, spelling, grammar and writing.

Our free worksheets can be found here:
https://www.k5learning.com/free-works...