Question

[Luong Hong Nhung]

1 nguoi tho nhan lam 1 cong viec buoi sang nguoi ta lam dc 3/8 cong viec buoi chieu nguoi do lam dc 3/4 so cong viec con lai hoi hom sau can lam tiep bao nhieu cong viec 

Answer 1

[Toi da tro lai va te hai hon xua]

bai nay de ot

coi cong viec la 1

so phan cong viec con lai sau khi lam xong buoi sang la : 1 - 3/8 = 5/8 ( cong viec ) 

3/4 so cong viec con lai la : 5/8 x 3/4 = 15/32( cong viec con lai ) 

so cong viec con lai phai lam tiep vao hom sau la : 5/8 - 15/32 = 5/32( cong viec ) 

                                   dap so : 5/32 cong viec