Exercise Of Math Test: If you’re fast and smart, solve this calculation quickly. This exercise consists of solving this calculation: 1 – 2 + 3 × 5 + 7 =? It seems really easy.
However, if you’re not quick enough, you might get the answer wrong.
Exercise Of Math Test
Exercise Of Math Test, So, pay close attention and focus well before doing it. Even though it’s very easy, some people have still failed this game. So, if you’re finally ready, start doing your mental calculation.
Exercise Of Math Test, How to get the correct answer? Solving this calculation 1 – 2 + 3 × 5 + 7 seems really easy. Indeed, the goal of this challenge is to perform a mental calculation without using a calculator. Although it’s a very simple operation, you still need a good strategy to get the right result.
Exercise Of Math Test, The best approach is to memorize all the numbers well and analyze the problem. This way, you’ll quickly find what you’re looking for. And you’re probably wondering what the benefits of such an activity are? Discover them by reading the next paragraph.
Exercise Of Math Test, Why do such an exercise? First of all, mathematical games like this are very fun and keep the brain active. It helps the brain stay sharp. Thus, you will strengthen and stimulate your creative thinking.
Exercise Of Math Test, Moreover, if you’re tired of your daily routine, this kind of puzzle helps reduce it and fights against stress. It also helps take care of your memory and brain. Not to mention that you also improve your mathematical logic by doing such a calculation. So, let’s see if you got the right answer.
Answer: Here is the result of this calculation the number you’re looking for is 21. The best way to solve it quickly is to find the answer to the multiplication first. It is as follows: 1 – 2 + 3 × 5 + 7 = 1 – 2 + 15 + 7 = 21. Thus, it becomes easier to do the rest of the calculation. Indeed, having a good technique in this type of exercise allows you to succeed in this challenge.
Exercise Of Math Test, If you had the same strategy, congratulations to you! If you found the same answer using other techniques, congratulations again! You are a very creative and logical person.
But if you didn’t succeed, don’t worry. You’ll be able to try again by looking for another challenge on our website. There are countless activities like this available to you, and they are just as fun and beneficial for your mental health.
Exercise Of Math Test, If you enjoyed this challenge, talk about it with your loved ones and share it on your Facebook or Instagram account so your friends can enjoy it too.
You can always view and study more brain teaser, intellectual games, puzzles and personality tests in the entertainment section of Chashmak Website. Share them with your friends if you like. Especially those who are interested knowing themselves better and having fun. Follow us on Instagram and Facebook and share your comments and suggestions.
Benefits Of Optical Illusions
Entertaining And Fun
First of all, optical illusions can be fun. This can reduce stress, improve your mood and enhance relaxation.
Exercising The Brain
Research has shown that by exercising the brain, neural pathways are maintained, or enhanced. Such brain exercise can help to improve student alertness and performance on exams. There are therapeutic benefits to people with developmental disabilities as a brain therapy. There also is research indicating that symptoms of dementia or Alzheimer’s disease may be reduced and regression slowed through brain exercises.Optical illusions also can challenge our perceptions and cognitive abilities, helping to improve our mental acuity and cognitive flexibility.
Therapy
They can be used therapeutically to help people with certain conditions, such as amblyopia (lazy eye), to improve their visual perception.
Given these benefits of visual illusions, what are the detriments? Some people may experience dizziness or eye strain, but the most common disadvantage is just frustration. After all, sometimes it can be tricky to find the illusion or hidden image.
Overall, optical illusions can be a fun way to engage with our visual perception and enhance our cognitive abilities.
Also Read:
Math Matches Test: Test Your Math Skills And Show Your IQ By Moving Only 2 Matches!
Test Of Math: Evaluate Your Knowledge By Solving This Math Riddle 92÷2×3+5-9
Mathematics IQ Test: Can You Find The Solution To This Complex Operation?
