Often, the lessons we learn in school in childhood are forgotten as we grow up. In such a situation, when a question suddenly comes in front of us, we forget the basic trick to solve it. Something similar is happening with a post going viral on the internet. There is a small mathematical question in this, which is confusing people.
Till now you have solved puzzles that confuse your eyes, but today the puzzle is in front of you. You have to purely use your brain in that. There may be some confusion but if you solve this question by applying the formula of childhood, then it will be solved quickly.
This question blew my mind
Seeing this question shared by Lost in Numbers, you too will first solve it in a simple way but perhaps the answer that comes may not be correct. Let us look at the first question –
11-11
You are being given a total of 20 seconds to solve this question. If you use the right formula properly, it will not take you that long to reach the answer but if you get entangled in it then it will become difficult.
Could you solve this puzzle in 20 seconds? (Credit- Lost in Numbers)
The question will be solved like this
As we all know that to solve such questions a special rule BODMAS is required. If you got the answer 121 using this rule, you are making the same mistake that most people make. The correct answer to this question will be -99. How? Let us tell.
11-11
11-121+11
11-110
-99
Most people forget that after multiplying 11 and 11, the answer is -121. They simply add it to 11 and subtract 11 and the answer is 121, which is a basic mistake.
Tags: Bizarre news, Viral news, Weird news
FIRST PUBLISHED: December 10, 2024, 14:38 IST
