https://sumfold.anomllc.app/blog/Clear guides to EMIs, GST and percentages, with the formulas and worked examples.enhttps://sumfold.anomllc.app/blog/loan-tenure-vs-emi/https://sumfold.anomllc.app/blog/loan-tenure-vs-emi/A longer loan lowers your EMI but costs far more interest. See the numbers for a ₹10 lakh loan over 5 to 30 years, and how to pick a term you can afford.Thu, 12 Nov 2026 09:00:00 +0000https://sumfold.anomllc.app/blog/how-to-calculate-percentage/https://sumfold.anomllc.app/blog/how-to-calculate-percentage/The four percentage calculations you'll use most, X% of a number, what percent one number is of another, percentage increase or decrease, and discounts, with examples and calculator shortcuts.Thu, 12 Nov 2026 09:00:00 +0000https://sumfold.anomllc.app/blog/emi-calculation-formula/https://sumfold.anomllc.app/blog/emi-calculation-formula/The EMI formula banks use, worked through step by step for a ₹10 lakh loan, why most of your first payments go to interest, and how to check your own EMI in seconds.Thu, 12 Nov 2026 09:00:00 +0000https://sumfold.anomllc.app/blog/how-to-calculate-gst/https://sumfold.anomllc.app/blog/how-to-calculate-gst/The two GST formulas, adding GST to a price and taking it out of a price that includes it, with worked examples at 5% and 18%, the CGST/SGST split, and the rates since September 2025.Thu, 12 Nov 2026 09:00:00 +0000