tag:blogger.com,1999:blog-7818878152875970264.post3578537370756274266..comments2023-10-18T01:18:48.128-05:00Comments on A Taste of Maths: A mathematical... painting!- a solutionlibelefhttp://www.blogger.com/profile/04980726113494813567noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-7818878152875970264.post-59937779149811540392011-08-08T02:58:08.802-05:002011-08-08T02:58:08.802-05:00It is easier, and you can do it in your heads as t...It is easier, and you can do it in your heads as the boys in the painting, if you split the numbers in the numerator and do the squares.<br />For example, 12^2 is (10+2)^2 and if you do the square: (10+2)^2 = 10^2 + 2x2x10 + 2^2<br />Use this pattern and you can solve it in your head.<br />Great painting though!Thames Educationhttp://www.thameseducation.co.uknoreply@blogger.comtag:blogger.com,1999:blog-7818878152875970264.post-52335178977579833912011-01-26T16:04:12.883-06:002011-01-26T16:04:12.883-06:00Well done Ana!
Congratulations for your prompt sol...Well done Ana!<br />Congratulations for your prompt solution!Maria Teresa Asprellahttps://www.blogger.com/profile/14080337743771393276noreply@blogger.com