The Calcylator Blog

Big ideas for
everyday numbers.

Practical guides, clear examples, and smarter ways to calculate.

Loans & EMI

How to calculate EMI: a simple guide

Understand how EMI works, learn the formula, and see a step-by-step example to calculate your monthly payments with ease.

Calcylator Editorial Team6 min read

Everyday

Learn different ways to calculate age, from exact years to days, with clear examples.

Calcylator Editorial Team4 min read

Finance

See the key differences, with real examples to help you understand how interest grows.

Calcylator Editorial Team5 min read

Math6 min read
Decimal to Fraction: Convert in Three Steps
Turn any decimal into a fraction by writing it over a power of 10 and simplifying, with a chart and a method for recurring decimals like 0.333…
Finance7 min read
How to Calculate EPF Balance With Monthly Interest
Estimate your EPF balance from contributions and interest with a worked ₹2,00,000 example, a growth table and tips to check it against your passbook.
Finance7 min read
Extra Mortgage Payments: How Much Time You Save
Extra mortgage payments calculator guide: see how ₹5,000 more a month cuts a ₹40 lakh loan by 62 months and saves about ₹12.99 lakh.
Conversions6 min read
Feet to Meters: Convert Room and Plot Sizes
Multiply feet by 0.3048 to get meters. See a 12 ft × 10.5 ft room worked out, a plot-size chart and the sq ft trap that catches most people.
Everyday7 min read
Final Exam Grade Calculator: What Score Do You Need?
Final exam grade: use the exam weight, your current grade and a target to find the score needed and see if it is reachable.
Finance7 min read
Fixed Deposit Interest: Payout vs Maturity
Calculate fixed deposit interest both ways: cumulative maturity with quarterly compounding, and monthly or quarterly payout, using an assumed 7% on ₹1 lakh.

Explore our free calculators and apply these concepts to your own numbers.