GATE 2027 Important Percentage Trick 🔥 Save Time in Exam | Aptitude Shortcut #shortsfeed #shorts

Struggling with percentage questions in GATE Aptitude? 🤔🔥

Learn this super useful shortcut:

💡 Increase by x% and then decrease by x%

Net Change:

−
100
x
2
​

%

Quick Examples:

✅ +20%, −20% → −4%
✅ +30%, −30% → −9%

This trick saves time in:

✔ Percentage questions
✔ Profit & Loss
✔ Aptitude problems
✔ GATE exams Comment below 👇
What is the net change for +40% and −40% ?

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