DO the math, DON'T overpay. We make high quality, low-cost math resources a reality.

Tuesday, March 29, 2016

Problem of the Week

Take your summation knowledge to the limit with this week's Problem of the Week!


Solution below the break.


Solution video:



Solution transcript:


1 comment:

  1. Thanks so much for the comment. I try to put together my learning and experiece in terms of blog and feel great if this helps others.

    Stem Learning

    ReplyDelete