A shop stores x kg of rice. The first customer buys half this amount plus half a kg of rice. The second customer buys half the remaining amount plus half a kg of rice. Then the third customer also buys half the remaining amount plus half a kg of rice. Thereafter, no rice is left in the shop. Which of the following best describes the value of x?
(1) 2 ≤ x ≤ 6 (2) 5 ≤ x ≤ 8 (3) 9 ≤ x ≤ 12 (4) 11≤ x ≤ 14 (5) 13 ≤ x ≤ 18
(1) 2 ≤ x ≤ 6 (2) 5 ≤ x ≤ 8 (3) 9 ≤ x ≤ 12 (4) 11≤ x ≤ 14 (5) 13 ≤ x ≤ 18
option 1 :D
ReplyDeleteha ha ha... thats not the answer :P
ReplyDeleteankunna ra... inka 2nd option ra :D na final answer ide :)
ReplyDelete1st kadu kabatti 2nd.. 2nd kakapote 3rd ah :P
ReplyDeletekadu ra... 2nd pakka :D
ReplyDelete