Many students do not like mathematics because of the strict and complex rules. But this puzzle seems to violate all mathematical laws.
If mathematics isn’t your strong suit, this equation that went viral in Japan may just trip you up. According to the YouTube channel MindYourDecisions, a study found that only 60 percent of individuals in their 20s could get the right answer. This is significantly lower than the 90 percent success rate in the 1980s.
To learn which common mistake people are making, check out the video below.