Sau khi bán thì số cam nhiều hơn số quýt là: 

\(390-275=115\left(kg\right)\)

Lúc này nếu số cam là \(8\)phần thì số quýt là \(3\)phần.

Hiệu số phần bằng nhau là: 

\(8-3=5\)(phần) 

Lúc đầu cửa hàng có số ki-lô-gam cam là: 

\(115\div5\times8=184\left(kg\right)\)

Lúc đầu cửa hàng có số ki-lô-gam quýt là: 

\(184+275=459\left(kg\right)\)

Mỗi lọ có số bông hoa là:

   54 : 6 = 9   (bông)

     Đáp số: 9 bông

          Giải:

Mỗi lọ có số bông hoa là:

   54 : 6 =  9 ( bông )

     Đáp số: 9 bông

bang 113,75. thi ra la vay

                            Bài giải

Số km xe máy đi được trong 3,5 giờ là :

                32,5 x 3,5 = 113,75 ( km )

                           Đáp số : 113,75 km

Đổi : 1 giờ = 60 phút

60 phút gấp 15 phút số lần là : 60 : 15 = 4 ( lần )

1 giờ máy bay bay được số ki-lô-mét là : 240 x 4 = 960 ( km )

Đáp số : 960km .

960 km

1. May I go out, Mom ?

2. Jim, you may eat some cake.

3. He doesn’t know what to do, he might ask Wendy.

4. He may come late.

5. You might have done the washing-up!

6. May this year bring you happiness and health!

7. He may be on holiday.

8. He might have been killed!

9. He may have phoned while I was having a shower.

10. There might be minerals in Mars.

mom/ I/ go/ may/ out? 

=> May I go out, mom?

2. may/ you/ Jim/ eat/ cake/ some. 

=> You may eat some cake, Jim.

3. doesn't/ he/ know/ do/ to/ what/;/ he/ Wendy/ ask/ might/ 

=> He doesn't ask; he might know what to do, Wendy.

4. come/ may/ he/ late. 

=> He may come late.

5. done/ might/ you/ washing-up/ have/ the/!

=> Might you have done the washing-up!

6. may/ you/ bring/ health/ this/ happiness/ year/ and/!

=> May you bring health and happiness this year!

7. on/ he/ holidays/ be/ may. 

=> He may be on holidays.

8. been/ might/ he/ killed/ have/! 

=> He might have been killed!

9. phoned/ have/ he/ may/ having/ shower/ I/ while  was/ a. 

=> He may have phoned while I was having a shower.

10. minerals/ there/ Mars/ might/ in/ be. 

=> There might be minerals in Mars.

1.he won’t revise for his exam, so he may get bad marks

If he revised for his exam, he might get good marks.

2.we may not go on holiday this summer because the epidemic COVID 19 is very dangerous

If the epidemic COVID 19 weren't very dangerous, we might go on holiday this summer.

3.he will not come because he may be busy

If he might not be busy, he would come.

4. she may not go to work because she is ill

IF she weren't ill, she might go t work.

5.The Italian team plays very well, so it may win the world cup

IF the Italian team didn't play very well, it might not win the world cup.

1.he won’t revise for his exam, so he may get bad marks

If he revised for his exam, he wouldn't get bad marks

2.we may not go on holiday this summer because the epidemic COVID 19 is very dangerous

If the epidemic COVID 19 wasn't very dangerous,we could go on holiday this summer 

3.he will not come because he may be busy

If he wasn't busy,he would come

4. she may not go to work because she is ill

IF she wasn't ill, she might go to work.

5.The Italian team plays very well, so it may win the world cup

IF  the Italian team didn't play very well, it might not win the world cup.

1 giờ = 60 phút

1 giờ đi được số km là:

240 x ( 60 : 15 ) = 960 ( km )

Đáp số: 960 km

giải kĩ hơn  cái coi.dung lam tat ,ko hiu?

Bảo bạn ra trang wed khác mà viết rồi. Đây không phải trang wed cho trẻ trâu như bạn.