6 000 + 4 000 - 5 000

= 4 000 + 6 000 - 5 000

= 10 000 - 5 000

= 5 000.

x= 2 

c/m để sau

Sun, Sea, and Sport

Australians love sport. They play it, they talk about it and they watch it on TV. Australian weather is perfect for sport, and there are thousands of great beaches, so swimming is very popular. The population of Australia is only about 20 million, but many of the best sportsmen and sportswomen in the world come from Australia. Young people in Australia are very active. More than 60% of children go to sports clubs. They also do activities with friends such as skateboarding, cycling, and rollerblading. The most popular sports for boys are football, swimming, Australian Rules football, tennis, cricket, basketball, rugby, martial arts, athletics, and hockey. The most popular sports for girls are netball, swimming, tennis, basketball, gymnastics, football, athletics, martial arts, hockey, and horse riding.

1. What do Australians think of sport?

___________________________________________________________________

2. Why is swimming popular?

___________________________________________________________________

3. Which three sports are only popular with boys? ___________________________________________________________________

4. Which three sports are only popular with girls? ___________________________________________________________________

giúp mik vs mik đang cần gấp

250a=300b=400c

=> 5a=6b=8c

Đặt 5a=6b=8c=d

và d thuộc N* d chia hết cho 5 6 8

d nhỏ nhất suy ra d=120

Vậy a=24 b=20 c=15

VII. Fill in the sentences with the corect form (pát simple) of the verbs in brackets.

1. I _______(see) the film last night but I _________(not like) it.

2. __________(Marco/win) the golf competition?

3. They _______(not play) very well yesterday. They __________(lose) the match

4. How many goals _____________(your team/score) in the first half ?

5. I ________ (be) very tired, so I ___________(go) to bed early last night.

6. ___________(you/go) swimming this morning?

7. The children _________, (not be) hungry, so they __________(not eat) anything.

8. Susan and her friends __________(come) to Janpan three months ago.

9. I __________(have) a wonderful holiday with my family last July.

10. Jane_________(not be) at the party last Sunday, so she ______(not know) what happened

giúp mik vs

trường đó có số học sinh là 

1056:88x100=1200(học sinh)

Đáp số:1200 học sinh

(42+36):x=6

78:x=6

x=78:6

x=13