Question

Một đội thi công đang sửa 1 đoạn đường  dài 4829 km,đội đã sửa được 1/7 đoạn đường.Hỏi đội thi công phải làm tiếp bao nhiêu ki-lô-mét nữa thì mới sửa xong đoạn đường đó?

Answer 1

Đoạn đường đô đã sửa là:

4829 x \(\frac{1}{7}\)=  689,857 (km) (lấy 3 chữ số sau dấu phẩy nhé:)

Đội thi công phải làm tiếp đoạn đường là:

4829 - 689,857 = 4139, 143 (km)

                          Đáp số: 4139, 143 km

Answer 2

hình như đề bài bạn sai hay sao ấy , mình tính ra so thập phân dài lắm

Answer 3

Trang ơi đề bài sai rùi đó

Answer 4

Hình như đề bài sai rồi

Answer 5

huyền trang đề sai rồi

Answer 6

Hình như sai đề r

Answer 7

hình như sai đề rồi bạn ơi

Answer 8

Sai đề rùi

Answer 9

Sai đề rồi .

Answer 10

sai đề rồi bạn ạ

Answer 11

Bạn ơi sai đề bài mất rùi :))

Answer 12

Sai đề rồi bạn ơi.❌

Answer 13

Bạn xem kĩ lại đề nhé Trang ơi !

Answer 14

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Answer 15

Sai đề rồi bạn nhé

Answer 16

Sai đề gòi

Answer 17

sai đe goi nhe hihihihihihihihihihiihihiihihihihihihiihihihihihihihihihehhehehehheehhehehehehehehheheheheheheehehehehhehehe

Answer 18

=0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 nhe

Answer 19

Kết bạn với tui

Answer 20

SaiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiĐeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeenheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answer 21

Bn Minh Khang bị liệt bàn phím à

Answer 22

MK thấy bạn Minh Khang rất bất lịch sự. 

Answer 23

những đứa hỏi chỉ quan tâm đến câu trả lời thôi nó không k đúng cho mình đâu

Answer 24

ko trả lời thì thôi

Answer 25

sai roi ban oi

Answer 26

bạn viết sai đề rùi, có dư đó

Answer 27

689 du 6

Answer 28

689 du 6 bạn oi

Answer 29

689 dư 6

Answer 30

đáp án là 689 dư 6