english nhé

ko có gì nhé

`1/2 m^2 =1/2 xx 10000= 5000cm^2`

`0,008m^3 = 0,008  xx1000=8dm^3`

`1/5km=25...` ( mình thấy ko có cái gì cả )

`0,87 kg=0,87 xx1000=870g`

`@ `\(yGLinh\)

 ( mình thấy ko có cái gì cả )

Số học sinh trường Kim Đồng là:

\(240:30\times100=800\left(em\right)\)

2017 × 101 - 201,7 - 201,7 × 9 = 201,7 × 500 × 2

Gọi số cần tìm là x, theo đề bài, ta có:

2017 x 101 - 201,7 - x = 201,7 x 500 x 2

= 203 717 - 201,7 - x = 201,7 x (500 x 2)

= 203 515,3 - x = 201,7 x 1000

= 203 515,3 - x = 201700

= x = 203 515,3 - 201700

= x = 1815,3

⇒ x = 201,7 x 9

⇒ Vậy số cần tìm là 1815,3 hoặc 201,7 x 9.

Tiên học lễ, hậu học văn

tiên học lễ , hậu học văn 

315 kh

>

3 tạ15 kg=315kg

4,3 > 4,27 

Mọi người điền giúp em vào chỗ chấm ở bài tập này với ạ: Exercise: Choose the right relative pronoun to fill in each sentence.

1. I met Mary,........who.......asked me to give you this

2. They liked the band concert..........which.....reminded them of their childhood

3. The girl.....whose...........picture you are looking at is my sister

4. The bag..........which...... contained the money was yellow

5. The people......who....... were in the bank were very frightened

6. What's the name of the song....which.......... you're whistling?

7. The theater to.........which......... we were taken was the oldest one in Paris.

8. Ann,......whose......... children could swim very well, said that there were far too many notices

9. A horror film was the reason....why............. I couldn't sleep

10. Edinburgh is the town........where.......... Alexander Graham Bell was born

1. who

2. which

3. whose

4. which

5. who

6. which

7. which

8. whose 

9. why

10. where

Đáp án A