Math equations that involve addition, subtraction, division, and multiplication are perhaps considered some of the easiest to solve. However, that is not usually the case, as many people have always found themselves sweating over these ‘simple’ math equations.
Find Out How Smart You Are – Can You Solve This Math Problem?
Math equations that involve addition, subtraction, division, and multiplication are perhaps considered some of the easiest to solve. However, that is not usually the case, as many people have always found themselves sweating over these ‘simple’ math equations.
Are you one of those who sweat? Or are you among the smart lot?
There’s only one way to find out. If you can solve this equation below easily and fast enough, then you certainly need a pat on the back and an addition to the list of smart people.
So, you’re ready?
Here’s the equation. Can you solve it?
It’s a no-brainer.
Well, get your brain to action. Is your brain wondering too much? Hopefully, you have the right answer by now. Write it down but don’t peep to the correct answer down there just yet. The time to view it will come sooner.
This equation aims to tease your brain a little and test your speed as well. While you’re still wondering whether you got the correct answer or not, let’s have a look at some of the benefits of a brainteaser.
Why You Should Have More Brainteasers
Your brain can inevitably get dull and tired for several reasons. However, when you engage in brainteasers likе the equation above, you give your brain more reasons to be alive and active.
More benefits of brainteasers to your brain and body include:
Keeps your body in shape – brainteasers activate your brain to think, and an active brain means an active body.
Brain teasers improve your memory – you can easily improve your ability to remember things when you frequently take part in brain teasers.
Better problem-solving skiIIs – If you can solve challenging brainteasers, you can think through problems easily.
Reduced stress levels – Getting solutions to puzzles has a resultant therapeutic effect on your brain and body. It makes your brain cells relax, thus reducing stress levels.
Works on both sides of the brain – You need both sides of your brain active when solving brainteasers. The right side that controls creativity and the left side controls analytical and logical thinking.
Improves your Intellectual Quotient (IQ) – Doing challenging brain teasers can improve your IQ by about four points. This comes about after it improves your concentration, logic, problem-solving, and spatial reasoning abilities.
You should fully enjoy all of these benefits every day by making it a habit to solve puzzles.
Now that you know the benefits of a brainteaser let’s find out if you solved it correctly.
The Solution
12 Things That Are Not Worth the Money We Spend on Them
With the help of colorful advertising, manufacturers manage to sell us absolutely useless things. We diligently search for these items on the supermarket shelves, spend a lot of money on them, recommend them to our friends and family, and then we are disappointed to find out that they are totally useless. Or that they work quite well, but are very overpriced.
Women’s antiperspirants
Ads that claim that the formulas of men’s and women’s antiperspirants are significantly different are, to put it mildly, misleading. In fact, companies use only different aromas in the manufacture of these products, but the chemical compounds that neutralize the smell of sweat in all antiperspirants are almost the same. It makes no sense to buy an antiperspirant that is designed specifically for women.
Dietary supplements
Many people take dietary supplements to boost their immune system and improve their health. But in fact, if a person has a healthy diet, they don’t need any additional supplements.
According to doctors, these supplements are not harmful, but their benefits are also questionable. These supplements can’t replace a healthy diet anyway.
Ionic air purifiers
© Ben Baligad / Flickr, © CC BY 2.0 DEED
Ionic air purifiers that are not equipped with filters are not only ineffective, but can also be dangerous to your health. These devices are supposed to capture tiny particles with negatively charged ions, but in return they release small amounts of ozone that can be harmful to breathe in. It’s best to just buy an air purifier with replaceable filters.
Drain cleaners
Drain cleaners are designed to clear clogs, but they actually do more harm than good. The hydrochloric acid in these products can dissolve not only grease and dirt, but also the pipes themselves. In addition, it can ruin your enamel and other bathroom finishes.
And if a blockage is caused by a dense material that has accidentally fallen into the sewerage system, these cleaners will be totally useless. It’s best to get a plunger and a snake, which are more effective.
Screen cleaners for electronics
These cleaners work well, but they are also quite costly. According to experts, you can also use plain water to clean monitors and screens. A microfiber cloth soaked in it cleans surfaces as effectively as a special product.
Woven hampers and laundry baskets
© Michael Coghlan / Flickr, © CC BY-SA 2.0 DEED, © Emily May / Flickr, © CC BY 2.0 DEED
These items look cute, but they are not very convenient to use. If you put too much laundry into the basket, it can become misshapen. In addition, laundry often clings to protruding branches and twigs, so a basket can also ruin your clothes. It’s more sensible to buy a hamper made of dense fabric that can be collapsed when it’s not in use.
Large containers of spices and condiments
Buying spices in large jars seems like a great idea if you want to save the family budget. But spices have a limited shelf life, and we rarely use them in large quantities. So, it’s likely they’ll degrade before you finish them. So, it’s best to buy spices in small containers.
Veggie puffs, rice crackers and other «healthy» chip substitutes
© Kate Hopkins / Flickr, © CC BY 2.0 DEED
All these snacks seem to be a great alternative to chips because they are supposed to be healthy. In reality, however, these snacks contain various additives and oils. Plus, they’re usually high in calories and lack nutrients. It’s better to make carrot sticks or freeze grapes. Such snacks are cheaper and healthier.
Heat protective shampoos
According to some experts, buying shampoos and conditioners with heat protection is a waste of money. They won’t harm your hair, but there are few benefits either. It’s better to buy a heat protective spray, which really helps to protect your curls from the effects of high temperatures.
Buying a moisturizing shampoo can also be a pointless waste of money. The substances used in these products weigh down the strands, so that the hair becomes greasy faster. So, you end up having to wash your hair more often.
Sheet masks
Sheet masks have gained unprecedented popularity. Some women note that the skin really looks better after using them. But in fact, the effect of using masks is temporary, while they cost a lot. At the same time, masks have the same effect as moisturizers and lotions, so it’s financially unreasonable to spend a lot of money on them.
Moisturizers
Excessive use of them not only doesn’t help, but in some cases can even harm your skin. Dermatologists claim that too frequent use of moisturizers can make it difficult to exfoliate dead skin cells, change your skin’s natural balance of water, and slow down the natural production of lipids and proteins. If your skin seems dry, you need to consume enough fluids.
In addition, there is no point of paying more for moisturizers that contain vitamins. Usually, the amount of these substances is too small to somehow affect the condition of the skin. But even if there are a lot of them in the composition, this is also not a plus — vitamins tend to quickly disintegrate under the influence of sunlight and oxygen.
Feminine hygiene products
The delicate parts of a woman’s body don’t need special cosmetic products. Moreover, gels with aromatic additives can break the natural barrier that protects the body from bacteria and infections, and can also cause irritation.
It’s optimal to use plain water for hygiene procedures. Or you can use soap for sensitive skin without any additives and fragrances.
And here is the list of useful items that can make your everyday life so much easier.
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