Convert fuel economy between international units.
Enter your values and calculate a result. Check the units and assumptions before using the estimate.
US and Imperial units are labelled separately. Conversion results are rounded.
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Estimate bricks, cement and sand using CFT or m³. Adjust the mix, factors and material allowances.
Estimate cement, sand and coarse aggregate plus steel using CFT or m³. Adjust the mix, factors and material allowances.
Estimate cement, sand and coarse aggregate using CFT or m³. Adjust the mix, factors and material allowances.
Estimate cement and sand for the specified layer using square feet or m². Adjust the mix, factors and material allowances.
Estimate steel weight from covered area, with editable basement and upper-floor factors.
Estimate reinforcement steel weight in kg and tonnes from concrete volume in CFT or m³ and an editable steel percentage.
Estimate concrete volume for a rectangular slab.
Estimate tile quantity with a waste allowance.
Estimate paint needed from area, coats and coverage.
Estimate grey structure, finishing and total house costs in PKR. Compare three quality levels using editable rates.
A covered-area rule of thumb for early house brick planning.
Estimate cement and sand using wall dimensions, plaster thickness, mix ratio and number of sides.
Plan spacer quantities from floor area and adjustable coverage factors.
Calculate concentrate required from treated area and the coverage on your product label.
Estimate floor and wall tile area, waste, individual tiles and material cost.
Compare currencies across the Gulf, Africa, Europe and beyond.
Estimate monthly repayments and total interest.
See how regular saving can grow over time.
Work out sale prices and how much you save.
Add or remove a tax rate you specify.
Understand your body mass index with metric or US units.
Convert length between international units.
Convert weight between international units.
Convert area between international units.
Convert volume between international units.
Convert speed between international units.
Convert time between international units.
Convert pressure between international units.
Convert energy between international units.
Convert power between international units.
Convert data storage between international units.
Convert angle between international units.
Convert frequency between international units.
Convert cooking volume between international units.
Convert gold weight between international units.
Convert torque between international units.
Celsius, Fahrenheit and Kelvin, in a moment.
Find a percentage of any number.
Plan a journey with distance, consumption and fuel price.
Compare local times in cities around the world.
Convert distance and time into a running pace.
Count the days between two dates.
Find your age in years, months and days.
Display numbers using regional separators and digits.
Approximate adult shoe sizes across regions.
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