Brain Test 1 answer

Brain Test 1 Level 84

Puzzle prompt

How many letters are left

Direct answer

“Alphabet” has 8 letters, if E and T leave there will be 6 letters. ALPHABET-ET=ALPHAB.

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 84 Brain Test 3Level 84 Brain Test 4Level 84 All StarLevel 84

Strategy guide

1.Focus on removing both E and T from 'Alphabet', then count remaining letters;
2.Treat it as a word puzzle: ALPHABET minus ET equals ALPHAB, which has 6 letters;
3.Ignore the alphabet concept; the answer is about the word 'Alphabet' after subtraction.

Common mistakes

1.Counting all letters in 'Alphabet' without removing E and T, resulting in 8;
2.Removing only one E or T instead of both, leading to 7 letters;
3.Misinterpreting 'letters left' as remaining alphabet letters, not word letters.