Division + length - practice problems - page 16 of 17
Number of problems found: 331
- Cube 2
How many times will increase if the surface area of the cube if we triple the length of its edge?
- Jumps
At least how many jumps must a frog do to overcome the distance of 7 meters? The jump of a frog is 18 cm long.
- Plumber
The plumber had to cut the metal strip with dimensions of 380 cm and 60 cm to the largest squares to no waste. Calculate the length of the sides of a square. How many squares cut it?
- Steps
An adult step has a length of 73 cm. How many steps will he go distance 90 meters? How many meters does he go when he makes 900 steps?
- Tetrapack
How high should the milk box be in the shape of a prism with base dimensions 8 cm and 7.2 cm if its volume is 1 liter?
- Shaving
The mathematical problem from Sunday evening. If my beard grows at 0.52 mm per day and my length is 16.8 mm, how long do I not shave?
- MPG
252 miles a week fills up twice a week. Each fill is 38 gallons. What is the gas mileage of the car?
- Car range
Calculate the maximum range of cars, if you can spend 5 euros, the diesel price is 1.6 Eur/l, and car consumption is 5.4 l/100 km.
- Wire cut
A wire of length 9 m was cut into equal lengths using 5 cuts. How long is each piece?
- Textbooks
A math textbook is 1 4/7 inches thick. How many of these books will fit on a 22-inch self?
- Parallelogram - side
Calculate the length of the side of a parallelogram whose area is 161 dm² and height to that side is 23.6 dm long.
- Cyclist
A cyclist passes 64 km in 4 hours. How many kilometers did he pass in 7 hours?
- Tiles
How many 37 cm square tiles will cover a floor 11.84 m by 17.39 m?
- Civil protection
Students on civil protection exercise went 5800 m long trip. How many kilometers is it approximately?
- Milimeters
How many millimeters are 1/4 meters?
- Clock
How many times a day do hands on a clock overlap?
- Observer
The observer sees a straight fence 100 m long in 30° view angle. From one end of the fence is 119 m. How far is it from the other end of the fence?
- Bus vs. train
The bus started from point A 15 minutes before the train started from the same place. The bus went at an average speed of 45 km/h, train at 54 km/h. To point B train and bus arrived simultaneously. Calculate the train journey time if the train and bus tra
- Store
2.1 EUR discounted one meter of the textile. Now, 10 m of textile costs the same as 8 m. Calculate the old and new prices of 1 m of textile.
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