A barrel of material is 24 tons, 5 barrels, and how many barrels are loaded with 32 tons

According to the title, all large wooden barrels are filled with 5 kg of water = small wooden barrels are filled with 2 kg of water + 27 kg.

Therefore, all large wooden barrels are filled with 5 kg of water + large wooden barrels are filled with 2 kg of water = small wooden barrels are filled with 2 kg of water + 27 kg + large wooden barrels are filled with 2 kg of water = all wooden barrels are filled with 2 kg of water + 27 kg = 2 * 60 + 27 kg = 147 kg.

For all, the number of large barrels is 147 7 = 21, and the number of small barrels is 60-21 = 39.

The Law of Division:

For the divisibility of numbers, keep in mind that the divisions must be integers. But the divisor is not equal to 0, and the quotient is an integer. A b can be said that the number b is divisible by a, and the number a is divisible by b.

a is a multiple of the number b, and b is the divisor of the number a. If you want to find a divisor, you should remove the natural number, and if you want to find a multiple, you should multiply the natural number.

The digits that are divisible are 0 and 5, and they must be divisible by 5. The single digit is , which must be divisible by 2. The sum of the individual digits must be divisible by 3 if it is a multiple of 3.

There are 60 plastic buckets of two sizes. Each large bucket can hold 5 kg of water, and each small bucket can only hold 2 kg of water. I also know that the large barrel is 20 kilograms more than the small barrel, so how many large and small barrels are there?

Solution: This is a problem analysis of the third grade of primary school and the multiple problemIf you add 10 buckets full of water, then the total amount of water in the large and small buckets is equal, that is: 20 2 = 10.

Number of vats: 60+10) (1+.

Number of kegs: 60 20 = 40.

A: 20 large barrels and 40 small barrels.

There are 60 plastic buckets of different sizes. Each large bucket can hold 5 kg of water, and each small bucket can only hold 2 kg of water. It is impossible to hold a large vat with a total of 26 kg more than a small keg.

If there is a small barrel, then the large barrel is 60-a, according to the title: (60-a) 5-2a=26

300-5a-2a=26

7a=274

a=39 (pcs), that is, there are 39 kegs and 60-39=21 kegs.

Let's say x large barrels and y small barrels.

then x+y=60

5x-2y=26

Solution: x=146 7 y=274 7

So there is a problem with this question, there are decimals in large and small kegs.

According to the question, ask how many large barrels and small barrels there are.

Known: 60 kegs + kegs, 60 kegs, 5 x kegs 2x kegs 26 kg, then: 5 (60 kegs) 2x kegs 26,300 5 kegs 2 kegs 26,7 kegs = 300 26, kegs 274 7 about 39.

Vat 60 39 21 pcs.

Let's say the large barrel is x, and the keg is 60-x

5x=2(60-x)+26

5x=120-2x+26

7x=146

x is a problem with the data in this question, and the bucket cannot have a decimal point.

This question is to ask how many large and small buckets there are.

Let the vat be x5x=2(60-x)+26

5x=120-2x+26

7x=146

The vat is approximately equal to 21

The keg is approximately equal to 60-21=39

1 ton is 1,000 kilograms, which is equivalent to 1,000,000 grams, divide 1,000,000 by 200 to get 5,000 bags, and then divide 5,000 by 40 to get 125 barrels.

Then divide by 2 to get a ton of material that can be filled into barrels.

Set up a big suspicion bucket x, and a small fierce argument bucket y

x+y=12

5x+2y=45

The first formula is changed to y=12-x

then 5x+2*(12-x)=45

5x+24-2x=45

5x-2x=45-24

3x=21x=7

y=12-x=12-7=5

So 7 large barrels and 5 small barrels.

Assuming that all the barrels are large, there should be a judgment of closed water: 5 12 = 60kg small barrels: (digging spring crack 60-45) (5-2) = 5.

Vats: 12-5 = 7 pcs.

Chickens, rabbits, and forests are quietly in the same cage problem).

Set a large barrel x silver punch, and a small barrel has 12-x. The total mass is 5x+2 (12-x)=45, and the solution is x=(45-24) and 3=7. So there are 7 large barrels, and 12-7 = 5 small barrels.

160 barrels. One kilogram for one kilogram, a bucket of 25 kilograms, that is, 25 kilograms, and a ton is 40 barrels of 25 kilograms, so 4 tons of 160 barrels.

Mathematically, "ton", "kilogram" and "gram" are all units of measurement, and the relationship between the size of these three is sorted from left to right, the largest unit is "ton", followed by "kilogram", and the smallest unit of measurement is "gram". Among them, 1 ton is 1000 kilograms, and 1 kilogram is 1000 grams. In life, when we are converting units, we must first determine whether the two calculated units are converted into small units, or small units into large units, and then calculated according to the relationship between conversions.

1,000 nanograms (ng) = 1 microgram (ug).

1,000 micrograms (ug) = 1 milligram (mg).

1,000 milligrams (mg) = 1 gram (g).

1,000 grams (g) = 1 kilogram (kg).

1,000 kilograms (kg) = 1 ton (t).

100 kg more per ton:

25 4 = 100 (kg).

32183 100 1000 = tons).

Answer: 32,183 tons are packed in total.

A town base barrel of 1210 kilograms, a total of 28 barrels, the formula is 28 1210 = 33880, so a barrel of 1210 public source buried catty, 28 barrels of hail brigade ants a total of 33880 kilograms.

One barrel is 1,210 kilograms, and 28 barrels are a total of 33,880 kilograms. This problem is a multiplication problem, that is, 28 1210 is equal to how many stupid Wu questions with slow or, multiplying 1210 by 28 is the result, 1210 28 33880

A barrel contains 1210 kilograms, and 28 barrels are a total of 1210 times 28 equals 33880 kilograms.

A barrel of 1210 kilograms, 28 barrels of a total of how many kilograms.

The answer is as follows: 28 barrels have a total of 33,800 kilograms, that is, the front crack is 1210 28 = 33,800 gonghui smiles and closes the catty.