Home
О нас
Products
Services
Регистрация
Войти
Поиск
CactusBonny
@CactusBonny
June 2021
1
11
Report
номер 11 помогите! умоляю!!! :'(
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
mmb1
Verified answer
1) 1/9+1/10=10/90+9/90=19/90 две трубы за минуту
1/3*19/90=19/270 за треть минуты
2. 2/3*36=24 марки в альбом
осталось 36-24=12
1/4*12=3 марки подарил
0 votes
Thanks 1
×
Report "номер 11 помогите! умоляю!!! :'(..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
1) 1/9+1/10=10/90+9/90=19/90 две трубы за минуту1/3*19/90=19/270 за треть минуты
2. 2/3*36=24 марки в альбом
осталось 36-24=12
1/4*12=3 марки подарил