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How to calculate the percentage reduction?
Question 1: How to calculate the percentage of stimulating economic growth? The following "percentage points for driving growth" are: increment of each industry (comparable price)/total amount (comparable price) in the same period of last year X 100.

For example, the percentage of primary industry driving economic growth = [4119-419 ÷ (1+8.4%)] [118265438+

Percentage of the secondary industry driving economic growth = [3679-3679 ÷ (1+35.2%)] ÷ [11821÷ (1+/kloc)

Percentage of tertiary industry driving economic growth = [4023-4023 ÷ (1+5%)] [11821÷ (1+14.

3.09+9.27+1.86 ≠14.5 is because the absolute value used in the formula is the current price, not the comparable price.

Question 2: How to calculate the decline by several percentage points? That is, a few percentage points lower than the original, that is, a few percentage points.

Question 3: How to calculate "XXX drives growth by several percentage points" in the civil service examination materials? The added value of heavy industry reached 493.538 billion yuan, a year-on-year increase of 23.6%. It can be seen that the previous added value = 493.538/(1+0.236) = 399.3 billion yuan. It is 1.8 percentage points higher than the average level of the whole province, knowing that the average year-on-year growth of the whole province is = 23.6%-1.8% = 21.8%, accounting for 67.2% of the total industrial added value of the whole province, and the industrial added value of the whole province is = 493.538/0672 = 734 billion yuan. Previously, the province's added value = 7334/(1+0.218) = 6021100 million yuan. Without the contribution of heavy industry, the province's growth = (7334-6021)-(4935-3993) =1313-942 = 371100 million yuan. Without the contribution of heavy industry, the province's growth = 37 1/0.

Question 4: How to calculate the amount of industrial growth? I counted it again today. After reading Baidu Encyclopedia, I found that it has two major shortcomings, one is the wrong expression, and the other is too dazzling! Today I'm going to make it easier to understand:

Driving growth percentage = added value base/total project value! ! ! ! ! ! !

Example: The total fine for heavy industry was 654.38+000 billion yuan, up 654.38+00% year-on-year. The province's total industrial output value 1000 billion yuan, an increase of 8%. How many percentage points does the province's heavy industry drive the province's industrial production growth?

The specific explanation is:

The output value of heavy industry was 654.38+000 billion yuan, a year-on-year increase of 654.38+00%. It can be seen that the previous value = 654.38+00000/(654.38+0.654.38+0) = 90.909 billion yuan. Increase 1000-909.09 = 909 1 100 million yuan.

The province's industrial output value is 654.38+000 billion yuan. The province's previous value =10000/(1+0.08) = 925.926 billion yuan.

Stimulate the industrial growth of the whole province = the growth of heavy industry in the whole province/the total value before the whole province = 90.91/9259.26 = 0.98%; Drive growth by 0.98 percentage points.

Question 5: The cost calculation formula is 5 points. The monthly bill of a catering enterprise is 6.5438+0 million yuan (including 200,000 yuan for drinks), discounted free of charge (all kinds of entertainment), discounted free of charge (internal staff consumption) and discounted free of charge (American food appraisal and evaluation, etc.). ), discount and free (customers for front desk reasons) and discount and free (customers for kitchen reasons). The consumption amount of vouchers (voucher receipt amount-free change) is 90,000 yuan, the paid-in amount (including cash, check, credit card and debit card) is 900,000 yuan, the cost of raw materials is 300,000 yuan, and the amount of returned vegetables (sold out) is 6,543,800 yuan.

The correct calculation method of kitchen comprehensive gross profit margin is:

Comprehensive gross profit rate of kitchen = (1 10,000-200,000-300,000+1 10,000) /( 1 200,000+1 10,000) =5 1 10,000 /8 1 10,000 =

Theoretically, the comprehensive gross profit rate of kitchen calculated by this correct accounting method should be consistent with the theoretical gross profit rate calculated by standard recipes, raw material prices and raw material output.

And the wrong kitchen comprehensive gross profit margin calculation method is:

Comprehensive gross profit margin of kitchen = (90-20-300,000)/(90-200,000) = 40/700,000 = 57 14%.

The comprehensive gross profit rate of the kitchen calculated by this wrong accounting method is far from the theoretical gross profit rate because of the influence of many factors such as returns, discounts, free tickets and coupons, and it is not comparable.

Using the correct method to calculate the comprehensive gross profit margin of the kitchen, we can draw the following conclusions:

Comprehensive cost rate of kitchen = 300,000 /( 1 10,000-200,000+1 10,000) = 300,000 /8 1 10,000 =37.04%.

The calculation method of raw material cost for each sum is as follows:

Cost of ingredients and raw materials = (total amount of bill-amount of drinks) * comprehensive cost rate of kitchen.

As can be seen from the above table, the paid-in amount of 900,000 yuan (including cash, checks, credit cards and debit items, including drinks198,600 yuan) corresponds to the cost of ingredients of 259,778 yuan instead of 300,000 yuan, with a difference of 40,222 yuan. This 40,222 yuan includes the cost of returning vegetables of 3,704 yuan, the cost of discounting and free of charge (various entertainments) of 5 19 yuan, the cost of discounting and free of charge (internal staff) of 593 yuan, and the cost of discounting and free of charge (American food appraisal and evaluation, etc.). ) 7,465,438 yuan +0 yuan, and the cost is waived (the front desk reason) 66 yuan. This 40,222 yuan is not a consumption cost that can directly bring income, so it should not be included in the cost of ingredients, but should be included in various expense subjects.

(2) The correct method of expense collection As can be seen from the above example, this accounting method artificially lowers the gross profit margin by 5.82 percentage points. The problem of the above example is not the low gross profit margin, but the high cost. This wrong accounting method leads to the phenomenon of low gross profit margin, which covers up the essence of high cost. The countermeasures should be to reduce expenses and strictly control them.

The expenses calculated by gross profit margin only refer to the cost of ingredients, excluding the energy cost of services such as water and electricity, which are necessary costs.

The accounting of gross profit margin of dishes also involves the problem of returning dishes. The amount of returned vegetables includes two parts: the invoiced part and the invoiced part. Among them, there are many reasons for the part that has been billed but not served, such as clear estimation of food quantity, wrong billing, customers taking the initiative to reduce food, slow attention to food quantity and so on. But there is no cost and no loss, so we will not consider it for the time being.

The return of dishes that have been ordered and served on the table can be divided into the return of dishes caused by quality problems (such as foreign objects) and the return of dishes caused by customers' picky, and the other part is the return of dishes caused by wrong ordering and slow serving speed. This part of the returned food that has been invoiced and served has actually incurred costs. The restaurant has suffered losses due to the returned food, and its amount is not included in the sales revenue, but this part of the amount should also be included in the gross profit accounting.

Discounts and free orders brought by promotional activities should also be accounted for separately from the cost of ingredients according to the above methods, and put into the correct expense account, so as to correctly account the promotional expenses and evaluate the promotion effect.

The above expenses can only be calculated according to the average gross profit margin, and the gross profit margin of individual dishes cannot be subdivided.

Due to the work error of employees or suppliers >>

Question 6: What is CPI weight adjustment? The National Bureau of Statistics said on June 5438+05 that the new CPI statistical scheme lowered the CPI of June 5438+0 by 0.024 percentage points year-on-year, and the new weight composition has a small error in price statistics and a good connection. In this regard, analysts believe that the new weight adjustment will not have a significant impact on the short-term price trend, but the actual impact of this program adjustment may not be fully revealed. According to the information of the National Bureau of Statistics, compared with the CPI weighting scheme implemented in 20 10, the housing price in the new weighting scheme increased by 4.22 percentage points, food decreased by 2.2 1 percentage point, tobacco and alcohol decreased by 0.5 1 percentage point, clothing decreased by 0.49 percentage point, household equipment and services decreased by 0.36 percentage point, and medical and personal articles decreased by 0.36 percentage point. For the eight categories of products, the weight has risen and fallen. Analysts believe that reducing the proportion of food prices may inhibit the overall increase of CPI to some extent, but the price increases of tobacco, alcohol, clothing, household equipment, medical care, transportation and communication, entertainment and education are generally low at present, and their weight adjustment offsets the above inhibition to some extent. On the whole, the influence of the adjustment of CPI statistical scheme on the price increase is controllable. In the medium and long term, the seasonal fluctuation of CPI caused by food factors will be weakened. The research report released by Huachuang Securities believes that the adjustment of CPI weight is a response to the trend change of household consumption expenditure structure, which makes the price data better reflect the central level of inflation. Reducing the impact of short-term fluctuations in food prices, especially vegetable prices, will make CPI data more stable than before. At the same time, the current real estate market is facing adjustment, and it is inevitable that the rental price will rise steadily. After the increase in the proportion of house prices, it may become an important factor for CPI to remain at the central level in the coming months. At the same time, the National Bureau of Statistics has also implemented a new system and method for statistical investigation of industrial producer prices. The new catalogues of ex-factory prices and purchase prices of industrial producers have increased by nearly 2,000 and more than 2,500 respectively. Short-term effects still exist. Previously, it was thought that the new CPI weighting scheme would lower the CPI increase in June by 0.3 percentage points in 5438+ 10. In this regard, the relevant person in charge of the Urban Department of the National Bureau of Statistics clearly stated that if the old weight of 20 10 and the new weight of 20 1 1 are used to calculate the eight categories of price indices of 1 respectively, the old weight will increase by 4.9 18% year-on-year, which is 0.024 percentage points lower than the new scheme. The chain increased by 1.070%, which was 0.049 percentage points higher than the new scheme. The calculated results are basically consistent with the published total price index, with small error and good convergence. The person in charge said. However, some analysts believe that this does not necessarily mean that the impact of this adjustment on the overall CPI can be ignored. The adjustment of CPI includes not only its weight, but also its specification composition. If we mix the new specifications with the old and new weights as mentioned above, it may be different from the calculation method based solely on the original specifications and weights. At the same time, the industrial producer price data of 5438+ 10 may also have the mismatch problem of the above calculation methods.

Question 7: What does it mean that Tmall's dynamic score is lower than peers' negative 2? The dynamic score records the comments of all trading customers on your store in the past 180 days. If the new store itself has few customers, if someone gives a low score, it will directly lower the score.

1. First of all, what is DSR?

DSR is the abbreviation of English Detail Seller Rating, which means: seller's service level in Chinese.

The current Taobao DSR mainly refers to its dynamic scoring system, and the scoring cycle is half a year.

Taobao and Tmall Mall use the same DSR system, which mainly consists of the following three parts:

Baby and description, seller's service attitude, seller's delivery speed.

At present, DSR, whether it is a mistress, a merchant or a consumer, mainly refers to "baby is consistent with description".

This is the score discussed here.

First give the ultimate formula:

S- the number to be brushed, and the parameters currently solved.

PD- the total number of people currently scoring.

FX- target DSR score, set by yourself, is not lower than the industry average in principle.

B5- The current score of 5 points accounts for the percentage of the total raters.

B4- The percentage of the current score of 4 points to the total number of raters.

B3- The percentage of the current score of 3 points to the total score.

B2- The percentage of raters with a current score of 2 points to the total raters.

B 1- The score of the current score 1 is the percentage of the total raters.

The following is a chart of each parameter:

How to apply? Suppose you calculate S=500, which means that all 500 evaluations are 5 points. Then you can do an activity, such as "some products are discounted+free shipping+small gifts +5 points of praise and cash". The activity itself is a loss. If you don't know how many bills you need to brush, you don't know how much you have to pay. With this formula, you can see the cost of brushing.

The following is the formula derivation process:

Total score = (5-point score X5+ 4-point score X4+ 3-point score X3+ 2-point score X2+ 1)

DSR score calculation formula:

Description of formula parameters:

FD-current DSR score (letter meaning: the first letter of f score, the first letter of D current, the following are similar, all take the first letter).

ZD- current total score (letter meaning: Z total score, D current)

PD- the total number of people currently being evaluated (letter meaning: P evaluation, D current)

D5- The number of people who are currently rated as 5 points (letters mean: Dcurrent, 5 is rated as 5 points, and the following is similar).

D4-the number of people who currently have 4 points.

D3- The number of people with 3 points at present.

D2-the number of people who currently have 2 points.

D 1- Number of people who have scored 1

With the formula, how to calculate how many bills to brush to make DSR red?

Only when your DSR exceeds the industry average can it be popular.

Considering that there are still some users who have not evaluated for the time being, and it is possible to reduce DSR again, it is suggested to set the brushing target above the industry average of 0.0 1.

Suppose:

The target DSR is Fx (letters mean: F score, X new, meaning new DSR score).

Suppose one person has one order, and the singular number (number of people) to be brushed is S (letter meaning: the meaning of S brush), then:

Seek:

Suppose:

B5—— the percentage of the current score of 5 points to the total number of raters (letter meaning: b percentage, 5 points is 5 points, and the following is similar).

B4- The percentage of the current score of 4 points to the total score.

B3- The percentage of the current score of 3 points to the total score.

B2- The current score accounts for 2 points of the total raters.

B 1-current score1percentage of the total number of raters.

Question 8: How about a few percentage points? That is, a few percentage points lower than the original, that is, a few percentage points.

Question 9: How to calculate the percentage of stimulating economic growth? The following "percentage points for driving growth" are: increment of each industry (comparable price)/total amount (comparable price) in the same period of last year X 100.

For example, the percentage of primary industry driving economic growth = [4119-419 ÷ (1+8.4%)] [118265438+

Percentage of the secondary industry driving economic growth = [3679-3679 ÷ (1+35.2%)] ÷ [11821÷ (1+/kloc)

Percentage of tertiary industry driving economic growth = [4023-4023 ÷ (1+5%)] [11821÷ (1+14.

3.09+9.27+1.86 ≠14.5 is because the absolute value used in the formula is the current price, not the comparable price.

Question 10: how to calculate "XXX drives growth by several percentage points" in the civil service examination materials? The added value of heavy industry reached 493.538 billion yuan, a year-on-year increase of 23.6%. It can be seen that the previous added value = 493.538/(1+0.236) = 399.3 billion yuan. It is 1.8 percentage points higher than the average level of the whole province, knowing that the average year-on-year growth of the whole province is = 23.6%-1.8% = 21.8%, accounting for 67.2% of the total industrial added value of the whole province, and the industrial added value of the whole province is = 493.538/0672 = 734 billion yuan. Previously, the province's added value = 7334/(1+0.218) = 6021100 million yuan. Without the contribution of heavy industry, the province's growth = (7334-6021)-(4935-3993) =1313-942 = 371100 million yuan. Without the contribution of heavy industry, the province's growth = 37 1/0.