Brain Test 1 answer

Brain Test 1 Level 93

Puzzle prompt

10=25 35=75 65=105 25=?

Direct answer

Just reverse first equation 10 = 25. The answer is 25 = 10.

Step 1

walkthrough

Follow the screen sequence

Use the images as a compact replay of the solving path. The text below each frame explains what should change.

Video walkthrough

version check

Same number in other versions

Brain Test versions can reuse the same level number with a different puzzle. If the screenshot or question does not match your game, switch to the same number in another version or use the nearby level links.

Brain Test 1Level 93 Brain Test 3Level 93 Brain Test 4Level 93 All StarLevel 93

Strategy guide

1.Focus on the first equation 10=25 - the key is reversing it;
2.Ignore the middle equations as they're distractors from the simple solution;
3.The answer is simply reversing the first pair: 25 becomes 10.

Common mistakes

1.Looking for a mathematical pattern like addition or subtraction between numbers;
2.Assuming the pattern continues from 35=75 and 65=105 to calculate 25;
3.Trying to find a consistent formula that works for all given equations.