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Free everyday calculators for gas mileage, fuel costs, discounts, and electricity bills. Practical tools to help you save money in daily life.
Calculate your vehicle's fuel efficiency
Calculate sale prices and savings
Estimate your electricity costs
Predict school closure probability from weather
Calculate your precise age with life statistics
Calculate the age gap between two people
Calculate daily food portions for your dog
Calculate standard drinks and alcohol content
Calculate IRS mileage reimbursement rates
Calculate fabric yardage for sewing projects
Calculate drinks needed for wedding receptions
Calculate carpet needed for rooms in square yards
Calculate your accumulated sleep debt and recovery time
Calculate yarn needed, adjust patterns, and convert gauge
Calculate how many pizzas to order for your party
Calculate drinks needed for your party
Estimate boxes needed for your move
Calculate partial month rent for move-in or move-out
Simplify daily decisions with our practical everyday calculators. From fuel costs and cooking conversions to household measurements, these tools help you save time and money on routine calculations.
Calculate gas costs, fuel economy, and trip expenses before you hit the road.
Scale recipes, convert measurements, and calculate cooking times.
Compare unit prices, calculate discounts, and find the best deals.
Figure out electricity costs, water usage, and other utility calculations.
Calculate quantities for parties, gatherings, and events.
Simple interfaces for fast calculations without complicated inputs.
Find the calculator that matches your daily task or question.
Enter simple inputs like distances, quantities, or prices.
Get instant practical answers you can use immediately.
Save money and time by making informed daily decisions.
Bookmark frequently used calculators for quick access.
Calculate total fuel costs, compare routes, and budget for travel expenses.
Double or halve recipes, convert between cups and grams, adjust for servings.
Compare price per unit between different sizes and brands to get the best value.
Estimate electricity bills, water costs, and identify ways to save.
Divide trip distance by your car's MPG to get gallons needed, then multiply by gas price. Our fuel calculator does this automatically and accounts for round trips.