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11 giờ trước (15:45)

\(\frac{54}{64}\) + \(\frac{7}{12}\)

= \(\frac{27}{32}\) + \(\frac{7}{12}\)

= \(\frac{81}{96}\) + \(\frac{56}{96}\)

= \(\frac{137}{96}\)

10 giờ trước (16:43)

\(\dfrac{54}{64}+\dfrac{7}{12}\)

\(=\dfrac{27}{32}+\dfrac{7}{12}\)

\(=\dfrac{81}{96}+\dfrac{56}{96}\)

\(=\dfrac{81+56}{96}\)

\(=\dfrac{137}{96}=1\dfrac{41}{96}\)

11 giờ trước (15:00)

tố hữu nha

11 giờ trước (15:03)

\(\frac{27\times3+27\times27}{10\times3+20\times3}\)

= \(\frac{27\times\left(3+27\right)}{3\times\left(10+27\right)}\)

= \(\frac{27\times30}{3\times30}\)

= 9

27 tháng 4

*Answer:
- Weekends are usually a time for my family to relax and recharge after a busy week. While every weekend can vary, here’s a general idea of what our weekends often look like:

  • - Saturday:
    • + Morning: We often sleep in a bit on Saturdays, enjoying a more leisurely start to the day. Breakfast is usually a family affair, with everyone helping out. Sometimes, we’ll go out for brunch at a local cafe.
    • + Afternoon: Depending on the weather and our interests, we might have various activities. We could go for a hike in a nearby park, visit a museum or art gallery, or maybe just spend some time in the backyard, playing games or gardening. If the weather isn't great, we might stay home and watch a movie, read books, or play board games.
    • + Evening: We typically cook dinner together on Saturdays. It's a chance for us to spend quality time together and enjoy a home-cooked meal. Afterwards, we might watch a movie, listen to music, or just chat.
  • - Sunday:
    • + Morning: Sundays are generally a bit more relaxed. We usually have a slower morning, often with a later breakfast.
    • + Afternoon: Sundays are often spent doing errands, like grocery shopping. We might also visit relatives or friends. Sometimes, we take the opportunity to do some chores around the house or prepare for the week ahead.
    • + Evening: We try to have a quiet evening on Sundays, preparing for the new week. Dinner is usually a simple meal, and we might spend some time planning our schedules for the upcoming week.

- Of course, these are just general patterns. The specifics change depending on the season, special events, and our individual schedules. We try to make the most of our weekends, balancing relaxation with activities and making time to connect with each other.

27 tháng 4

My brother has a big nose and a big mouth.

Mia was at the movie theater yesterday

27 tháng 4

Câu hoàn chỉnh là: **Mia was at the theater yesterday.**

Được thăm Bác, đến bên nơi Bác công tác là một niềm vui thích, hạnh phúc vô bờ. Cuộc sống bên bác đơn sơ, giản dị. Nhờ Bác, ta thấy được cả nước non, cả bờ cõi non sông như bây giờ.

27 tháng 4

Giải:

\(\frac14\) của\(\frac13\) là:

\(\frac13\) x \(\frac14\) = \(\frac{1}{12}\)

Đáp số: \(\frac{1}{12}\)

27 tháng 4

Cảm ơn bạn


27 tháng 4

Olm chào em, cảm ơn đánh giá của em về chất lượng bài giảng của Olm, cảm ơn em đã đồng hành cùng Olm trên hành trình tri thức. Chúc em học tập hiệu quả và vui vẻ cùng Olm em nhé!