Các câu hỏi tương tự
Tong cua ba so la so lon nhat co ba chu so. Neu lay so thu nhat chia cho so thu hai thi duoc thuong la 5, du 3. So thu nhat hon tong cua hai so kia la 7 don vi. So thu nhat hon so thu hai la ?
Tong cua 4 so tu nhien la so lon nhat co hai chu so .Neu xoa di chu so o hang don vi cua so thu nhat thi duoc so thu hai .So thu ba = hieu cua so thu nhat va so thu hai .So thu nhat la tich cua so be nhat co ba chu so va so co bon chu so .Tim so thu tu .
tong cua 3 so la 80,3. so thu ba hon tong hai so kia la 2,5. so thu nhat kem so thu hai la 12,5 .tim 3 so do
Tim 2 so co tong la 133 . Brang so thu nhat hon so thu hai 1 chu so . Neu gach bo chu so hang don vi cua so thu nhat thi ta co so thu hai???????????????????????????????????
Giai bang cau tao so
Tong cua hai so la 43. 1/3 so thu nhat hon so thu hai 1 don vi. Tim hai so do.
( ket qua phai co cach lam )
Tong cua bon so tu nhien la so lon nhat co bay chu so. Neu xoa di chu so hang don vi cua so thu nhat thi duoc so thu hai. So thu ba bang hieu cua so thu nhat va so thu hai. So thu nhat la tich cua so be nhat co ba chu so va so lon nhat co bon chu so. Tim so thu tu.
cho ba so tu nhien co tong bang 1368.biet so thu nhat hon tong hai so kia la 210.so thu hai hon so thu ba la 333 don vi tim so thu ba
tim hai so biet tong cua hai so la 26,74 va so thu nhat be hon so thu hai la 18,74 .tim so thu nhat
Tong cua hai so bang 621.biet tong cua so thu nhat va so thu hai hon so thu ba la 121 doi vi.so thu hai hon so thu nhat 21 don vi. Tim so thu nhat.