How to Calculate Percentage Correctly
Master the three most common percentage problems: finding a percent of a number, converting marks to percentage, and calculating percentage increase or decrease.
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Short, practical explainers so you understand the formula before you calculate — then jump straight into the matching LearnLinx tool.
BMI, BMR, and Calorie Needs Explained
BMI screens body weight relative to height, BMR estimates resting calorie burn, and calorie needs combine both with activity level.
Read guideGPA vs CGPA: What Students Should Know
GPA usually covers one term. CGPA combines multiple terms. Both matter for scholarships, transfers, and academic planning.
Read guideHow EMI and Loan Payments Work
An EMI is a fixed monthly installment that covers both interest and principal. Small changes in rate or tenure can shift total interest a lot.
Read guideHow to Improve Typing Speed and Accuracy
Accuracy first, then speed. Short daily practice sessions beat occasional long drills when you want lasting WPM gains.
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