Multiplication practice problems - page 112 of 114

Number of problems found: 2272

Rates
When gas consumption, the consumer may choose one of two rates: rate A - which pays 0.4 € per 1 m³ of gas a flat monthly fee of 4.2 € (regardless of consumption) rate B - which pays 0.351 € per 1 m³ of gas a flat monthly fee of 10.1 € From what monthly co
Bricks
Brick has volume 2.4 dm³. How many bricks can drive a truck with a capacity of 15 ton? The density of brick is 2 g/cm³.
Rainfall
Annual rainfall in our country is an average of 619 mm. How many m³ of water rains on average per hectare?
Ratio
Increase the number 25.6 in the ratio 7:4.
Education for free
Slovakia circulates a lot of myths, particularly ideas about what must be free. For example - education should be free - children of poor parents should know at least to read and write. Calculate how much a student would have to pay per hour of teaching w
Average
The average of 5 numbers is 108. What is its sum?
Word
What is the probability that a random word composed of chars S, G, R, S, E, I, N, A, L, P, C, T, M, H, E, E will be the SPHERICALSEGMENT?
Gear wheels
Two gear wheels, which fit together, have the number of teeth z₁=43 and z₂=154. Calculate the speed of the first wheel if the second wheel rotates 766 revolutions per minute.
Rectangles
How many rectangles with area 8855 cm² whose sides are natural numbers?
Right triangle
Right triangle legs have lengths 71 dm and 919 mm. Calculate the area of this triangle.
Pump
What power does a pump output to move 1060 hl of water to a height of 43 m for 8 hours?
DIY press
Under the socialist regime, in some socialist countries, owning a typewriter required special permission. That has hindered the spread of DIY literature (manually transcribed through carbon copy paper for typewriters). Calculate how many typewriters today
Number
Calculate the integer number divided by 24, gives 16 and the rest 7.
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?
Shooters
In the army, regiments are piati shooters. The first shooter target hit with a probability of 42%, next with 40%, 21%, 58%, 67%. Calculate the probability of target hit when shooting all at once.
Flags
How many different flags can be made from green, white, blue, red, orange, yellow, and purple materials, so each flag consists of three different colors?
Chestnuts
Michael has 2-times chestnuts less than Tonny. Together they have 312 chestnuts. How many chestnuts have Michael and Tonny?
Air mass
What is the weight of the air in a classroom with dimensions 10 m × 3 m × 3 m? The air density is 1.293 kg/m³.
Holidays
Calculate how many hours the holidays last if they last 5 weeks.
The cyclist
The cyclist went from village to town. The first half of the journey went at 24 km/h. The second half of the journey, which mostly fell, went at 38 km/h. All journeys took 94 minutes. Calculate the distance from the village to the town.

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