The internet provides a wide range of amusing and educational content. Social media platforms are filled with funny memes, interesting brain teasers, and informative posts shared by influencers and vloggers. Brain teasers have become increasingly popular, testing readers’ critical thinking skills by prompting them to use logic and reasoning to solve puzzles. The essence of a brain teaser is to examine an image and respond to a challenging question based on it. A captivating brain teaser has recently been making its way around social media.

The puzzle requires individuals to calculate the age of a person using the given information. The puzzle states, “When I was two, my sister was twice my age. Now that I’m 40, how old is my sister?”

The simple question got a ton of answers in the comments. People shared all kinds of math solutions and had different answers. One person said, “42 na, unless she’s also aging twice as fast then she’d be 80 now,” while another added detailed math, “The age difference between the two siblings is 4 – 2 = 2 years. Therefore, the person is now 2 + 40 = 42 years old. Their sister would be 4 + 40 = 44 years old. I’m 44 years old.”

“At 2 your sis was twice your age,that’s 4. Literally 2 years older. If you’re 40,she’s 42. Simple,” someone else mentioned..

Some users not only made guesses, but also shared funny reactions to the brain teaser. One user said, “I’m not stressing my brain, please,” while another commented, “I promise I’m not putting my brain through this.” “Brain teaser… I haven’t even eaten yet,” one user added.

The post on Cocomellon’s X handle has gotten more than 200,000 views and lots of likes, retweets, and comments!

There are so many brain teasers online that catch people’s eyes. One of them asks you to find a mistake in a picture in only five seconds. It also claims that the calmer you are, the easier it is to find the error.

The picture shows all the letters from A to Z and you have to find the mistake. Can you find it?