maths
9 – 3 ÷ 1/3 + 1 =? The right answer (viral problem in Japan)
[ad_1] What is 9 – 3 ÷ 1/3 + 1 =? This problem became viral in Japan after a study that found that 60% of 20 people could get the correct answer, compared to 90% in the 1980s. I explained a common mistake and how to get the right answer using order of operations. Source … Read more