I Gave Up After 2 Hours on This Primary School Math Question

Just a random Monday morning workout for those bored with the market…

Last night, my sister gave me this “simple” primary school math question she came across, and I gave up after trying to solve it for about 2 hours.

Let’s see if you can crack it! 😀

2015-10-04 21.07.44

15 replies
  1. Spencer Li
    Spencer Li says:

    The correct answer is 30, thanks for all the attempts! 🙂
    2 @ 3 = 2+3+4 = 9
    3 @ 4 = 3+4+5+6 = 18
    5 @ 3 = 5+6+7 = 18
    4 @ 5 = 4+5+6+7+8 = 30

    Reply

Leave a Reply

Want to join the discussion?
Feel free to contribute!

Leave a Reply