ebunny Posted December 27, 2014 Share Posted December 27, 2014 http://teachersofindia.org/en/find/at%20right%20angles?f[0]=search_api_language%3Aen The link takes you to 'At Right Angles', which is a math/math related "free" periodical published by a research focused university in Bangalore. (I found this resource through a friend). ETA: DD usually sticks to the "problems for the middle school" and 'problems for the senior school' section. A recent problem she worked on was : Find the digits A and B if the product of 2AA times 3B5 is a multiple of 12. Find all the possibilities. Quote Link to comment Share on other sites More sharing options...
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