Scientists argue that doing math exercises is one of the best ways to exercise our brain. It is known that not only complicated equations but also easier puzzles are beneficial for development, both of which are available on the Internet.
we, from awesome.clubwe really like calculations, so today we are going to share some equations that have been going viral on the Internet lately, for you to solve.
1. On Twitter, users debate about a school assignment
Recently, an equation, which seems very simple, has gone viral on the Internet. Users started a dispute on the social network because of a Note from the tweeter: ”It’s a funny math meme, not nonsense. You might not believe it, but the answer is 5!”
Most think the correct answer is 120. But math teachers keep claiming that 230 — 220 × 0.5 = 5! Who is right?
2. One more equation that divided the Internet
There are two most common answers: 1 and 16. Even calculators get confused:
What answer would you give?
3. Attention test
In Hong Kong, all first year students must be able to solve this task:
4. What is the pattern that these equations follow?
5. Task of a cartoonist who became famous for his puzzles
Do you remember other equations that confuse the head even more? If so, share it with us in the comments. Who knows, maybe your assignment will go viral next time, right?
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