Question

На горе Блоксберг на троне из печных ухватов восседала главная ведьма. На подлокотники ее трона ушло 8 ухватов, на ножки трона - 4 ухвата. Широкое сидение трона было сделано из 36 ухватов, что составляло половину ухватов, из которых была сделана удобная спинка. Найди массу трона главной ведьмы, если масса одного ухвата 2кг 15г.

Answer 1

2кг 15г=2015г

1)36*2=72ухвата-на спинку.

2)8+4+36+72=120ухватов-на весь трон.

3)120*2015=241800г(241кг 800г)-масса трона.

Answer 2

 2кг15г=2015г

36*2=72ухв- ушло на спинку

8+4+36+72= 120ухв- столько ухватов ушло на трон

2015*120= 241800г=241кг800г-масса трона

 

Answer 3

Calculation of the Throne's Mass

To find the mass of the main witch's throne, we need to calculate the total mass of all the components mentioned in the question. Let's break it down step by step:

1. Armrests: The throne has armrests, and each armrest is made up of 8 handles. Therefore, the total mass of the armrests is calculated by multiplying the mass of one handle by the number of handles on each armrest. Given that the mass of one handle is 2 kg 15 g, the mass of the armrests is:

   Mass of armrests = (Mass of one handle) x (Number of handles on each armrest)
                   = 2 kg 15 g x 8
   

2. Legs: The throne has legs, and each leg is made up of 4 handles. Therefore, the total mass of the legs is calculated by multiplying the mass of one handle by the number of handles on each leg. Given that the mass of one handle is 2 kg 15 g, the mass of the legs is:

   Mass of legs = (Mass of one handle) x (Number of handles on each leg)
               = 2 kg 15 g x 4
   

3. Seat: The seat of the throne is made up of 36 handles, which is half the total number of handles used in the throne. Therefore, the total mass of the seat is calculated by multiplying the mass of one handle by the number of handles used for the seat. Given that the mass of one handle is 2 kg 15 g, the mass of the seat is:

   Mass of seat = (Mass of one handle) x (Number of handles used for the seat)
               = 2 kg 15 g x 36
   

4. Backrest: The backrest is made from the remaining handles after using half of them for the seat. Therefore, the total mass of the backrest is the same as the mass of the seat.

To find the total mass of the throne, we need to sum up the masses of the armrests, legs, seat, and backrest:

Total mass of the throne = Mass of armrests + Mass of legs + Mass of seat + Mass of backrest

Let's calculate the mass of the throne using the given values:

Mass of armrests = 2 kg 15 g x 8
Mass of legs = 2 kg 15 g x 4
Mass of seat = 2 kg 15 g x 36
Mass of backrest = Mass of seat

Total mass of the throne = (2 kg 15 g x 8) + (2 kg 15 g x 4) + (2 kg 15 g x 36) + (2 kg 15 g x 36)

Calculating the above expression will give us the mass of the main witch's throne.

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