tag:blogger.com,1999:blog-834242473074819597.post1984376930905499889..comments2018-09-26T09:51:16.951+12:00Comments on Lyi Sorn @ Pt England School: Mult/Div 7 - Reversibility strategyPES Blogs Admin 2014http://www.blogger.com/profile/15710822352595092146noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-834242473074819597.post-29881087176914674912017-02-22T21:58:06.167+13:002017-02-22T21:58:06.167+13:00Hi Lyi Sorn, it's great to see you were able t...Hi Lyi Sorn, it's great to see you were able to use the times tables to solve the problem. Is there a more efficient (quicker) way you could solve it?Mr Wisemanhttps://www.blogger.com/profile/14831955844410099547noreply@blogger.com