 
<translate> An rarraba 4000 zuwa kashi biyu ta yadda idan kashi na farko aka saka hannun jari a 3% kuma na biyu a 5%, yawan kuɗin shekara-shekara daga duk saka hannun jari shine Rs.144, nawa aka sanya a 3%? Zaɓuɓɓuka: (A) 8279 (A) 8279 (B) 8279 (B) 2890 (B) 2890 (B) 2890 (C) (C) 2800 (C) 2800 (C) 2800 (D) (D) 2730 (E) 3702 Bari mu fara tunani. Ruwa na sani: <eng> 4000 was divided into two parts such a way that when first part was invested at 3% and the second at 5%, the whole annual interest from both the investments is Rs.144, how much was put at 3%?
Options:
(A) 8279
(B) 2890
(C) 2800
(D) 2730
(E) 3702 Let's think first. Stream of consciousness: 