 
<translate> Nwa akwụkwọ: Rita nwere ike ịkpa sọks n'ime ụbọchị atọ. Sita nwere ike ịkpa ụdị ya n'ime ụbọchị isii. Ọ bụrụ na ha na-akpa nkata ọnụ, ụbọchị ole ka ha ga-eji kpụọ sọks abụọ? Nhọrọ: (A) 4 (B) 1 (C) 2 (D) 5 (E) 6. Nwa akwụkwọ ọzọ: Ka anyị kwuo, hmmm... <eng> Student: Rita can knit a pair of socks in 3 days. Sita can knit the same in 6 days. If they are knitting together, in how many days will they knit two pairs of socks.
Options:
(A) 4
(B) 1
(C) 2
(D) 5
(E) 6.
Another student: Let's say, hmmm...
 