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3 tháng 12 2021

Solution

In the end, each of them have 18 picture cards:

54 : 3 = 18 (picture cards)

At first, Billy has 21 picture cards:

18 + 3 = 21 (picture cards)

At first, Paul has 13 picture cards:

18 - 5 = 13 (picture cards)

At first, Leon has 20 picture cards:

54 - (21 + 13) = 20 (picture cards)

Answer: Billy: 21 picture cards

              Paul: 13 picture cards

              Leon: 20 picture cards.

Tự đặt câu hỏi tự làm.







Hảo:)

7 tháng 1

Bạn ghi đúng chủ đề bài học.

7 tháng 1

Đây là môn Toán Tiếng Anh, không phải môn Toán bạn nhé.

24 tháng 5 2019

Chọn B

4 tháng 10 2019

In a deck of 54 playing cards, there are four different suits of 13 cards each and two Joker cards. What is the minimum number of cards that must be drawn from the deck to ensure that there are at least 5 cards of the same suit?

=> Trong một bộ gồm 54 thẻ chơi, có bốn bộ khác nhau gồm 13 thẻ mỗi loại và hai thẻ Joker. Số lượng thẻ tối thiểu phải được rút ra từ bộ bài là bao nhiêu để đảm bảo có ít nhất 5 lá bài cùng loại?

Chúc bạn học tốt!

4 tháng 10 2019

*Dịch

Trong 1 bộ bài 54 cây, có 4 cặp 13 lá khác nhau và 2 cây Joker. Cần rút ra khỏi bộ bài ít nhất bao nhiêu lá bài để chắc chắn rằng có 5 lá bài cùng loại?

7 tháng 4 2017

ủng hộ mk nha mọi người

7 tháng 4 2017

k mình nha mình đang âm

Valentine's s Day is always on Fedruary 14. It's not a national day. On weekdays, schools are open. Banks are open. People go to work. Life goes on as usual, but the there is one difference. People give cards and gifts to friends and people they love. They say, " Be my Valentine". There are many kinds of Valentine cards. Some people make cards. Most people buy them. Men and women often give each other romantic cards. These cards say, "I love you". The husbands give romantic cards to their...
Đọc tiếp

Valentine's s Day is always on Fedruary 14. It's not a national day. On weekdays, schools are open. Banks are open. People go to work. Life goes on as usual, but the there is one difference. People give cards and gifts to friends and people they love. They say, " Be my Valentine".

There are many kinds of Valentine cards. Some people make cards. Most people buy them. Men and women often give each other romantic cards. These cards say, "I love you". The husbands give romantic cards to their wives.

Children and friends usually give funny or humorous cards. These cards do not say, " I love you". They are not romantic. Children give cards to their friends at school parties.

Flowers and candies are popular gifts on Valentine's Day. Many people give red roses to people they love. Stores sell chocolates and other candies in heart shapes.

Questions

1. When is Valentine's Day?

2. Do children give cards to their friends at school parties?

3. How many kinds of Valentine cards are there?

4. Who gives romantic cards to their wives?

2
1 tháng 7 2020

Họ đang hỏi bao nhiêu bạn nhé

1 tháng 7 2020

1. It's on Fedruary 14.

2. Yes, they do.

3. There are two kinds of Valentine cards: romantic cards and funny or humorous cards.

4. Men and women.

Valentine's s Day is always on Fedruary 14. It's not a national day. On weekdays, schools are open. Banks are open. People go to work. Life goes on as usual, but the there is one difference. People give cards and gifts to friends and people they love. They say, " Be my Valentine". There are many kinds of Valentine cards. Some people make cards. Most people buy them. Men and women often give each other romantic cards. These cards say, "I love you". The husbands give romantic cards to their...
Đọc tiếp

Valentine's s Day is always on Fedruary 14. It's not a national day. On weekdays, schools are open. Banks are open. People go to work. Life goes on as usual, but the there is one difference. People give cards and gifts to friends and people they love. They say, " Be my Valentine".

There are many kinds of Valentine cards. Some people make cards. Most people buy them. Men and women often give each other romantic cards. These cards say, "I love you". The husbands give romantic cards to their wives.

Children and friends usually give funny or humorous cards. These cards do not say, " I love you". They are not romantic. Children give cards to their friends at school parties.

Flowers and candies are popular gifts on Valentine's Day. Many people give red roses to people they love. Stores sell chocolates and other candies in heart shapes.

Questions

1. When is Valentine's Day?

2. Do children give cards to their friends at school parties?

3. How many kinds of Valentine cards are there?

4. Who gives romantic cards to their wives?

0
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. In Britain, greetings cards are sold in chain stores and supermarkets, in newsagents’ shops, corner shops and, increasingly, in shops that specialize in the sale of cards and paper for wrapping presents in. The most common cards are birthday and Christmas cards. Many Christmas cards are sold in aid of charity and special ‘charity card shops’ are often...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

In Britain, greetings cards are sold in chain stores and supermarkets, in newsagents’ shops, corner shops and, increasingly, in shops that specialize in the sale of cards and paper for wrapping presents in.

The most common cards are birthday and Christmas cards. Many Christmas cards are sold in aid of charity and special ‘charity card shops’ are often set up in temporary premises in the weeks before Christmas. A wide variety of birthday cards is available to cater for different ages and tastes. Some, especially ones for young children or for people celebrating a particular birthday, have the person’s age on the front. Many have comic, often risqué, messages printed on them, and cartoon-style illustrations. Others are more sober, with reproductions of famous paintings or attractive original designs. The usual greeting on a birthday card is ‘Happy Birthday’, ‘Many Happy Returns’ or ‘Best Wishes for a Happy Birthday’.

Some people also send special cards for Easter and New Year. Easter cards either portray images of spring, such as chicks, eggs, lambs, spring flowers, etc, or have a religious theme.

Cards are produced for every ‘milestone’ in a person’s life. There are special cards for an engagement, a marriage, a new home, a birth, success in an examination, retirement, a death in the family, etc. Some are ‘good luck’ or ‘congratulations’ cards. Others, for example ‘get well’ cards for people who are ill, express sympathy.

Question:Which of the following is NOT the usual greeting on a birthday card?

A. ‘Many Happy Returns’

B. ‘Good luck’

C. ‘Happy Birthday’

D. ‘Best Wishes for a Happy Birthday’

1
18 tháng 7 2019

Đáp án là B. Các đáp án còn lại được đề cập trong câu sau: The usual greeting on a birthday card is ‘Happy Birthday’, ‘Many Happy Returns’ or ‘Best Wishes for a Happy Birthday’