Brain Teaser: Only Maths Geniuses Can Solve This Without Using a Calculator

Hey, math enthusiasts and brainy challengers! Get ready for an intense mental workout that will separate the true math wizards from the rest. We’ve got a mind – boggling brain teaser that’s about to test your numerical prowess, and here’s the catch—no calculators allowed! Only the most brilliant math geniuses will be able to crack this problem using nothing but their own brainpower.


Why Brain Teasers Are So Addictive

Brain teasers do more than entertain—they sharpen your mind, improve problem-solving, and give you a dopamine boost when solved. That’s why they’re so popular on platforms like X (formerly Twitter), where users share challenges to spark competition.

The Challenge:

2 × 1 + 6 × 6

At first glance, this seems easy. But solving it correctly requires the right approach.

The Key: Order of Operations

To crack it, you need to follow PEMDAS (Parentheses, Exponents, Multiplication/Division, Addition/Subtraction), ensuring you do math in the right order:

  1. Multiplication first
  2. Then addition

Step-by-Step Solution:

  1. Multiply:
    2 × 1 = 2
    6 × 6 = 36
  2. Add:
    2 + 36 = 38

Answer: 38

If you got it right, congratulations! You followed the rules and nailed it.