വിട്ടു പോയ അക്കം ഏത്? 18 17 23 22 43 57 4 ? 8 A4B6C2D12Answer: B. 6 Read Explanation: (18 + 22) ÷ 10 = 40 ÷ 10 = 4 (23 + 57) ÷ 10 = 80 ÷ 10 = 8 (17 + 43) ÷ 10 = 60 ÷ 10 = 6Read more in App