Again to eat pineapple season, pineapple this fruit is rich in vitamin C, eat pineapple can lose weight, especially good for our body, I especially like late pineapple, but the price of pineapple is somewhat expensive.

See such a news, those selling pineapples. Is this yelling, a pineapple ten dollars, three pineapples need fifty. Do not look at the pineapple, listen to this yelling, all let attract people. First I want to know, what kind of pineapple a ten dollars. As for three pineapple why to ten dollars, not that a ten dollars, three is 30, how can be fifty.

Many netizens have said, this yell changed my cognition 3?10 = 50, is it wrong to write my math, not as good as a vendor, yes, three-year-olds know, 3?10 is not equal to 50.

I think this is a marketing tactic, pineapple divided into sizes, it may be a small pineapple 10 yuan a, for the bigger pineapple, not Ten dollars a piece, that is 50 dollars for three, one counts more than 16 fast money, less than 17 dollars. There is no comparison there is no harm, pineapple size after comparison, you will find good and bad.

I believe that many people will choose to buy three fifty dollar pineapple, can only say that the vendor is smart, have business sense. Ten dollars a pineapple is certainly not very good, with 3 fifty to make comparisons, so not only solved the problem of sales, vendors also earn money, a buy three and is 50. so that the pineapple sells especially fast.

See this, can only say, I have no business mind, because I will only count a ten dollars, three thirty. No matter what you do, you have to do a line of work, just like the traders. In order to do business and make money, always looking for business opportunities, looking for ways to make money.

Each of us cognitive scope is not the same, consider the problem is not the same, just like the vendors, they can say a ten, three fifty, which is not wrong may be we laugh, say they are not good at math. If it is a test, we answer a ten dollars, three fifty, is wrong, because the environment is different.

Just as 1+1 equals two, if you pour a book of salt into a glass of water, there is only one glass. Not two cups. Because the salt dissolves in the water.

In fact, in life, we do not have to get entangled in the right and wrong, because everyone has different perceptions, different environments, different education. There is also no comparison to reason with those around you, even if they say 1+2 equals 6, don't refute it.

We need to improve our own cognition, do not do too serious, confused some. Don't try to change the people around you, be yourself. Refresh our knowledge every day to keep up with the times. At the same time do not comment on the people around you, do not like to see each other, perhaps they also see no matter you.