Unit conversion practice problems - page 9 of 121
Number of problems found: 2411
- Cross-section 6663
The electric current is 500mA. How much electric charge will pass through the cross-section of the conductor in 4 s?
- Day
What part of the day is 23 hours 22 minutes? Express as a decimal number.
- The speed 2
The speed of an electric locomotive is 90 km/h. Express this speed in m/s.
- Material substance
A body made of a substance has a volume of 0.860 m³ and a weight of 0.004 t. What is the density of this substance?
- A swimming pool
A swimming pool holds 30000 lt of water. How many gallons does it hold? 1 gallon= 4.55 lt
- Density - Au
What volume is 1/2 kg of gold? The density of gold is 19.3 kg/dm³.
- One kilogram
The apple weighs 125 grams and is half an apple. How many apples weigh 1 kilogram?
- Colza
The agricultural cooperative harvested 525 ares of colza, which received 5.6 tons of seeds. Calculate the yield per hectare.
- Map 3
Map scale is M = 1: 50000 . Two cottages which are shown on the map are actually 19 km away. What is its distance on the map?
- Civil protection
Students on civil protection exercise went 5800 m long trip. How many kilometers is it approximately?
- Kilometers 53373
The car covered a distance of 84 kilometers in 20 minutes. Determine the speed of the vehicle.
- Deciliters 9041
How many cups with a volume of 2.5 deciliters will you fill from 1 liter of milk?
- Container 6489
I have a 20 cubic meter container. How many tons of green BIO meat will fit in the container?
- Kilometers 5008
If the city is far from the city and is 15 kilometers long, and the scale of the map is 1:300000, what is the distance on the map?
- Three-quarters 2705
If the bus runs 5 km in 8 minutes, how many kilometers will it drive in three-quarters of an hour at a constant speed?
- The castle
The map shows the castle moat by a line 2 cm long. The moat is 500 meters long. Find the scale of the map.
- Hr to min
Sue biked to school in 5/12 of an hour. How many minutes did it take her to ride to school?
- Liter of gold
What weight does one dm³ of gold have? Gold density is 19,300 kg/m3
- Knight
Knight passed 36 km long track in 144 minutes. What was his average speed?
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