Blog

Find your accurate daily calorie need using BMR and TDEE formulas, and learn how to adjust it for safe weight loss or gain.

What is your ideal weight really? Learn ideal weight formulas by height and sex, and the difference between them and BMI.

Understand how your electricity bill is calculated using a tiered pricing system, and discover proven practical tips for cutting your consumption.

Understand the difference between the Hijri and Gregorian calendars, why they diverge every year, and how to convert accurately between them for any occasion.

How is the weighted score (composite GPA) for university admission calculated? The full formula, weights for high school and aptitude/achievement tests, and strategies to raise your score before applying.

A complete guide to understanding GPA in universities — calculation on a 4-point and 5-point scale, and the best strategies to improve your academic standing.

What is BMI and how do you calculate it? The full weight classification chart, BMI limits, and why the number alone is not enough to assess your health accurately.

Everything you need to know before buying your first home with a mortgage — requirements, down payment, interest rates, and practical steps from application to getting the keys.

A religious and practical guide to calculating Zakat on cash, gold, stocks, and trade goods — conditions of obligation, the nisab, and step-by-step instructions to ensure you fulfill Zakat completely.

A comprehensive guide to calculating end-of-service gratuity under labor law — covering the difference between resignation and dismissal, step-by-step calculation, and how to claim what you're owed.

Everything you need to know about VAT: how to calculate it, exempt goods and services, how to register, and how businesses reclaim input tax.

A comprehensive guide to government financial assistance for families — how eligibility is determined, how amounts are calculated, and how to handle reductions or suspensions.

A detailed explanation of the social insurance system — contribution rates for employees and employers, what counts toward the contribution base, and how it affects your take-home pay.