You have the IQ of a genius if you can solve this math puzzle in 7 seconds!

Brain Teaser to Test Your IQ: Brain teasers are excellent puzzle games for providing the brain with an effective mental workout. These types of brain teasers test your logical and analytical thinking capabilities. In today’s brain teaser challenge, you need to find the missing value of the last equation in 7 seconds. Attempt now!

Apr 21, 2025, 12:20 IST
Can you solve the math puzzle?
Can you solve the math puzzle?

A math puzzle in the form of a brain teaser tests the reader's critical thinking and problem-solving skills. These challenges have the potential to boost intelligence and improve concentration.

Brain teaser challenges are excellent games to pass leisure time, as they provide an effective mental workout. Practising these activities frequently improves problem-solving abilities.

Are you a genius?

Let’s find out!

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Brain Teaser to Test Your IQ: Solve the Math Puzzle

Source: Pinterest

In this image shared above, a math puzzle is depicted where the final step is missing the value, and the challenge for the readers is to find the missing value in 7 seconds.

Can you?

Your time starts now!

Experts suggest that people who can solve such brain teasers have excellent logical and analytical skills. Regular practice of brain teasers like these sharpens cognitive abilities and problem-solving skills, thereby preventing cognitive decline in older age. 

Have you found the missing value?

Check the image once more and try to identify the pattern for finding the missing value.

The time is running out.

Hurry up.

The last few seconds remain...

And...

Time's up!

How many of you have successfully solved the math puzzle?

Congratulations to those exceptionally intelligent readers who solved the math puzzle.

Others who couldn’t find the missing value can check out the solution provided below.

Check Out:

Can you spot three differences between the man eating breakfast pictures in 11 seconds?

Brain Teaser with Answer

The solution to this math puzzle is as follows:

Given,

92 + 3 = 73

75 + 2 = 22

84 + 3 = 43

97 + 1 = ??

Now, if you observe carefully, the pattern followed here is

The number is obtained by subtracting the second digit of the first number from the first digit of the first number.

Therefore,

9 - 2 = 7 and 3 becomes 73

75 + 2 becomes

7-5 = 2, and the 2 becomes 22.

Similarly,

97 + 1 = ??

9 - 7 = 2, and the last digit is 1; therefore, the number becomes 21.

If you loved this brain teaser challenge, remember to try out some more challenges from our must-try section below.

Also, share this with your friends and family to see how fast they can solve this math puzzle.

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Mrigank Chakraborty
Mrigank Chakraborty

Assistant Manager

Mriganka Chakraborty is a content writer with 7 years of rich experience in creative, academic, and research-based writing. Mriganka's expertise lies in crafting innovative, engaging and compelling articles that effectively communicate the desired message to the target audience. At Jagranjosh, he is involved in English content creation for the General Knowledge category. In his spare time, he loves reading fiction, watching action movies and web series.

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