Unit conversion + functions - practice problems - page 2 of 24
Number of problems found: 478
- Lunch
Jane eats the whole lunch for 30 minutes. Which part of the lunch does he eat in 180 seconds? - Density - simple example
Material of density of 1189 kg/m³ occupies a container volume of 64 cm³. What is its mass? - Fraction 26291
Write the per mille as a fraction Seven ‰ 25 ‰ 15 ‰ 10 ‰ 2.5 ‰ 1.7 ‰ 0.8 ‰ 2 ‰ - Minutes 19183
A worker loads sand into a car in 5 hours. How many minutes will this carload a loader 120 times faster than a worker?
- Coke and coal
20.1 tons of coke is produced from 30 tons of black coal. How much coke is made from 1 kilogram of coal? - Pellets
One pallet of pellets costs 5040 without VAT. One pallet weighs 1050 kg. How much do 1-ton costs? - Scale of the map
Determine the map's scale if the distance between A and B is 720 km and the distance on the map is 20 cm. - Car model
The car model is 52 mm long, and the real car is 4524 mm long. What was the scale of the model car? - A trip to the peak Dry
Calculate what percentage is rising trip from Strečno to peak Suchý (Dry peak) longer than the descent back. Team trio of tourists (Palo, Peter, and Andrew) rise took 4:21 and descent 3:08.
- Machined 30031
The lathe machined 27 parts in 9 minutes. How many of them work at the same rate per hour? - Geometric plan
At what scale is the building plan if one side of the building is 45m long and 12mm long on a plan? - Two municipalities
The horizontal distance between municipalities is 39 km. The average sinking is 7 per mille. What is the difference in height between these municipalities? - The sidewalk
The sidewalk is 50 m long. What will the length of the plot plan be on a scale of 1:200? - Car - simple
Car is traveling 77 km per hour. How long distance does it travel in 1 minute?
- Pipe
Steel pipe has a length of 1.7 meters. About how many decimetres is 1/3 less than 8/9 of this steel pipe? - Street 70104
What length will the 120 m long street have on the plan at a scale of 1:1500? - Distance 6211
On a map with a scale of 1:25 000, the distance between cities is 11 cm. What is the actual distance between cities? - Produces 6170
The machine produces 2520 parts in 1 hour. How many will they make in 33 minutes? - Dimensions 4516
The course is 80m long and 35m wide. What will be its dimensions on a 1:500 map?
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Unit conversion practice problems. Functions - practice problems.