We did one of these a couple of weeks ago which seemed to get some great feedback. Here's another tricky math puzzle.
- 7 + 3 = 58
- 6 + 5 = 61
- 4 + 9 = 97
- 8 + 7 = 113
- 9 + 8 = ?
Have a good weekend!
We did one of these a couple of weeks ago which seemed to get some great feedback. Here's another tricky math puzzle.
Have a good weekend!
Permalink: http://problemotd.com/problem/math-tricks/
Content curated by @MaxBurstein
Comments:
Kshitij Gupta - 10 years, 1 month ago
145
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Anonymous - 10 years, 1 month ago
The pattern is adding the squares. (72)+(32)=58, so (92)+(82)=145
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Akshay Bist - 10 years, 1 month ago
Nice catch.
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