Question

Кто поможет решить задачу за 6 класс?в альбоме 1105 марок, число иностранных марок составило 30% от числа российских марок. Сколько иностранных марок и сколько российских марок было в альбоме

Answer 1

Пусть х это кол-во российских марок тогда иностранных это 0.3х тогда х+0.3х=1105
х=1105/1.3
х=850 - российских марок
0.3х=255 - иностранных марок

Answer 2

Who can help solve the problem for the 6th grade?

If you are looking for assistance in solving a problem for the 6th grade, there are several resources that can help:

1. Teachers: Your math or science teacher can provide guidance and support in solving problems related to the curriculum. 2. Classmates: Collaborating with classmates can be beneficial as you can work together to solve problems and share different approaches. 3. Online resources: There are numerous websites and online platforms that offer educational resources and problem-solving techniques for various grade levels. Some popular ones include Khan Academy, Math Playground, and IXL.

Remember to provide specific details about the problem you need help with so that the person or resource assisting you can provide accurate guidance.