# Brain Teaser: If 12=2, 20=4, 32=7, What is 64=?

by P Nandhini | **Updated **Jun 10, 2023

**What is a brain teaser?**

Brain teasers are puzzles that can be solved through lateral thinking. People who enjoy solving tricky puzzles and their solutions should definitely try solving brain teasers. Do you consider yourself an expert in solving these challenging brain teasers?

You can put your knowledge and talents to the test by solving brain teasers. However, we have provided the solution below for your reference. The pleasure of correctly answering the equation also has no comparison, right? One such puzzle that has been trending on social media has been given here with the answer.

**What are the benefits of solving brain teasers?**

Keeping your mind active through these brain teasers allows you to reduce stress levels and fatigue. There are tons of illusions, brainteasers, and puzzles. Try to solve those that come into your interest zone and give your brain a workout.

Combine logic with your intelligence and crack the answer. Trick others and see how quick they are to solve the brain teasers. You can reduce your stress and tiredness by keeping your thoughts clear throughout these brain teasers.

There are numerous riddles, brainteasers, and illusions. Try to solve the ones that fall within your area of interest to exercise your brain. To find the solution, use logic and intelligence. Try to trick others into seeing how quickly they can figure out the brain teasers.

Mathematical puzzles are enjoyable to solve but require mental work. These brain teasers require us to use our cognitive abilities as well as creative thinking. These topics tend to come up in healthy conversations as a result. You must have used the math rule in class to solve a range of mathematical problems and expressions. The same is applicable in this case.

**Brain Teaser: If 12=2, 20=4, 32=7, What is 64=?**

The brain teasers themselves contain the solution. All you need to do is put your brain in active mode. Brain teasers are simple concepts. You'll find the solutions if you just think about them carefully. The math puzzle and its answer are provided here.

You should give it a try if you want to increase your IQ. Brain teasers will drive you nuts, but you'll be amazed by their solutions. More people are becoming interested in brain teasers.

People today find them fascinating. The task may be challenging for some people, even though it may be enjoyable for others. Readers are confused by the growing amount of fantastic, creative brain teasers on the internet.

Internet users occasionally try to answer a challenge after viewing such images. So you want to test your mathematical skills? Then get ready to solve this brain teaser challenge now. Have a look at the puzzle below.** **

**Brain Teaser: If 12=2, 20=4, 32=7, What is 64=? - Solution **

Below is the solution to this brain-teasing math puzzle that will effectively improve various aspects of cognitive function. If you actively tried to solve this brain teaser, it should have boosted your creativity and reduced your stress.

In fact, you will start coming up with creative methods for solving brain teasers. By taking on these challenging puzzles, you can train your brain to think outside the box and come up with innovative solutions to problems.

Some puzzles may be more challenging than others, but this can actually be a good thing. By grappling with difficult problems, you can build perseverance and resilience, qualities that can serve you well in many areas of life. Now that you've had a look at the solution to this brain teaser, are you right? If you guessed right, you deserve a pat on the back.

12/4=3, 3-1=2

20/4=5, 5-1=4

32/4=8, 8-1=7

Similarly,

64/4=16, 16-1=15

Hence, the answer is **15.**

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## Brain Teaser: If 12=2, 20=4, 32=7, What is 64=? - FAQs

Keeping your mind through these brain teasers allows you to reduce stress levels and fatigue. There are tons of illusions, brainteasers, and puzzles.