Bạn chưa đăng nhập. Vui lòng đăng nhập để hỏi bài

Những câu hỏi liên quan
Phạm Hồng Quyên
Xem chi tiết
Huy tran huy
Xem chi tiết
Huy tran huy
Xem chi tiết
Oops Banana
Xem chi tiết
Huy tran huy
Xem chi tiết
Nguyễn Thành Đạt
31 tháng 1 2022 lúc 10:50

UKM

^6^7g^7*(KHV C GTGFCCGttedx

Khách vãng lai đã xóa
Huy tran huy
Xem chi tiết
Huy tran huy
Xem chi tiết
Nhok Cuồng Tùng
8 tháng 12 2015 lúc 20:30

a) goi hai so la a ; b va a >b

vi UCLN(a,b)=18=>a=18k            ;       b=18q       (trong do UCLN (k,q)=1 va k>q)

=>a+b=162

18k+18q =162

18(k+q)=162

k+q=9

ta co bang sau   

 

k1234
q8765
a18365472
b14412610890

vay ...........

   
    
    

 

Nguyễn Nhật Quang
29 tháng 10 2016 lúc 13:10

21453 

52542000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

542454550212.100000000000000000000000000000000000000000000000000000000000000000000000000000
  
  
viet
12 tháng 11 2017 lúc 19:54

ngyen vu thien nhan coi sach

Trần Thị Minh Ngọc
Xem chi tiết
Trần Thị Minh Ngọc
Xem chi tiết
lê huyền linh
Xem chi tiết
Nguyễn Duy Minh
22 tháng 11 2015 lúc 16:19

gợi ý bài 1 : a.b = BCNN(a,b) . UCLN(a,b) và mở SBT ra

Nguyễn Thị Thanh Bình
13 tháng 12 2021 lúc 21:01

không biết

Khách vãng lai đã xóa