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Congcong and Xiaoxiao have collected 171 stamps in total. It is known that 1/4 of Congcong's stamps is equal to 1/5 of Xiaoxiao's stamps.

2024-09-09 07:07
Congcong and Xiaoxiao have collected 171 stamps in total. It is known that 1/4 of Congcong's stamps is equal to 1/5 of Xiaoxiao's stamps. How many stamps do Congcong and Xiaoxiao collect?
1 answer
2024-09-09 11:23

Suppose Congcong collected x stamps and Xiaoxiao collected y stamps. According to the conditions in the question, the following two equations can be listed: x + y = 171 (171 stamps collected) x = 4y (1/4 of Congcong's stamps is equal to 1/5 of Xiaoxiao's stamp collection) Substituting x from the first equation into the second equation gives: 4y + y = 171 5y = 171 y = 342 Substituting y = 342 into the first equation gives: x + 342 = 171 x = 1378 Therefore, Congcong collected 1378 stamps and Xiaoxiao collected 342 stamps.

Xiaoxiao and Lele were philatelists. Xiaoxiao had 1.2 times more stamps than Lele. If Xiaoxiao gave Lele 12 stamps, they would have the same amount.

1 answer
2024-09-09 07:03

Xiao Xiao and Le Le had the same number of stamps because their stamps were multiplied by 12. If Xiaoxiao had 120 stamps and Lele had 60 stamps, then their numbers would be equal. Since Xiaoxiao had 12 times more stamps than Lele, Xiaoxiao had 120 stamps and Lele had 120*12=144 stamps. When Xiao Xiao gave Lele 12 stamps, their number of stamps became 144+12=156, but the number of stamps was still the same because their number of stamps was multiplied by 12.

Olympic Stamps: 29,800

1 answer
2024-12-27 01:56

The 29800 Olympic Stamp Set was a set of stamps that included all the countries (regions) participating in the 29th Olympic Games. There were four volumes in this set of stamps, and each volume had a different release date. The design of the stamps was exquisite. It was a collection of the first stamps issued by more than 120 participating countries for the Olympic Games. Each album contained the history of the ancient Olympic Games, the history of the modern Olympic Games, and the stamps of various countries. The information was provided by the International Olympic Committee and verified. This collection of stamps was a special stamp product jointly authorized by the International Olympic Committee and the Beijing Organizing Committee for the Olympic Games. It was limited to 30,000 sets worldwide. The price of the stamps was 29800 yuan. The current market price of the Stamp Encyclopedia was about 15,000 to 20,000 yuan. This set of stamps was a high-end stamp product, suitable for collectors.

Which stamps will be issued in 2024?

1 answer
2024-12-23 17:55

In 2024, China Post would issue several sets of stamps. This set of stamps included two special stamps with a face value of 1.20 yuan and a small promissory note with a selling price of 16 yuan. In addition, there were special stamps of China's shipbuilding industry (II). This set of stamps included four stamps with a face value of 4.80 yuan. Other specific stamp distribution plans and topics had not been provided yet.

Xiaoling and Xiaojun were both collecting stamps. After Xiaoling gave Xiaojun 8 stamps, both of them had the same amount of stamps. Xiaoling's original mail

1 answer
2024-09-10 18:32

Xiaoling and Xiaojun were both collecting stamps. After Xiaoling gave Xiaojun eight stamps, they both had the same number of stamps. Xiaoling's original number of stamps remained unchanged. This was because the face value of the stamp multiplied by the number of stamps was equal to the total number of stamps. After Xiaoling gave Xiaojun 8 stamps, the total number of stamps was the same for both of them, so Xiaoling's original number of stamps remained unchanged.

Ten Bamboo House Stamps

1 answer
2024-12-26 07:17

Ten Bamboo House stamps were stamps with the painting and calligraphy of Ten Bamboo House as the theme. These stamps were based on Hu Zhengyan's " Ten Bamboo Studio Painting and Calligraphy Manual " of the Ming Dynasty, which showcased the artistic style and techniques of the Ming Dynasty prints. The designs on the stamps included calligraphy, painting, engraving, and many other art forms. Each stamp was accompanied by an inscription and a poem. The Ten Bamboo House stamps had a certain reputation and collection value in the Chinese stamp collection industry.

Xiaoxiao had 245 stamps in her collection. She bought a 31-page stamp album. If she put seven stamps on each page, would she be able to put them down?

1 answer
2024-09-09 07:14

Xiaoxiao had 245 stamps in her collection. She bought a 31-page stamp album. If there were seven stamps per page, the total number of stamps in the album would be 245 x 7/page = 1745. There were a total of 31 pages in the stamp album, so the number of stamps that could be placed in the stamp album was 1745 + 31 = 543. Since Xiaoxiao had too many stamps, she couldn't put them all in the album, so she needed to put some in an extra place. However, if there were seven stamps per page, then the number of stamps needed per page would be seven. Therefore, Xiao Xiao needed to put 543 stamps/7 stamps/page = 80 pages of stamps in an extra space. Because Xiaoxiao's stamp album only had 31 pages, it couldn't accommodate the extra 80 pages. Hence, Xiao Xiao couldn't put all the stamps in the album. She needed to put some stamps in an extra place.

Do stamps have an impact on the value of comics?

1 answer
2024-10-07 01:58

Stamps can potentially influence the value of comics. For instance, if the stamps are autographed by the comic's creator or related to a special comic event, it could make the comic more valuable. However, in most cases, the comic's condition and rarity are more crucial factors.

What's the meaning of the 2016 National Reading Day stamps?

1 answer
2024-09-13 12:58

Your question is not clear enough. Please provide more background information or context so that I can better understand your question and give an accurate answer. Thank you!

When was Stamps & Stories first published?

2 answers
2024-10-03 00:55

I'm not sure exactly. You might have to check with the publisher or do some research online.

What are the stamps with detective novels as the theme?

1 answer
2024-09-20 09:03

Detective novels are a genre of literature that usually focuses on the detective's reasoning process. Since detective novels were often related to historical events and social hot topics, there were also some stamps related to detective novels. Here are some stamps with detective stories as the theme: 1 Conan Doyle series of stamps: Conan Doyle was a famous British detective novelist. His series of Sherlock Holmes was very popular around the world. In 1954, the British government issued a series of stamps to commemorate the detective novelist. 2. Jim Carrey Stamp Series: Jim Carrey is a famous American comedy actor. His series, Sherlock Holmes, is also loved by readers all over the world. In 1996, the British government issued a series of stamps to commemorate the comic actor and detective novel lover. Sherlock Holmes series of stamps: The British government issued the Sherlock Holmes series of stamps in 1959, which included many pictures related to Sherlock Holmes. 4. Harry Potter Stamp Series: Harry Potter is a British author whose series, Harry Potter and the Sorcerer's Stone, is very popular around the world. In 2007, the British government issued a series of Harry Potter stamps to commemorate him. 5. Doctor Who stamp series: Doctor Who is a famous British science fiction. His series, Doctor Who, is very popular around the world. In 2005, the British government issued a series of stamps to commemorate the Doctor Who. These stamps all reflected the elements of detective novels and mystery novels, including characters, story plots, locations, and so on. These stamps were also widely used as collectibles to showcase the influence of the United Kingdom in the field of culture and art.

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