1800 ÷ 10 {( 12 – 6) + (24 – 12)}A12B14C10D16Answer: C. 10 Read Explanation: 1800 ÷ 10 {( 12 – 6) + (24 – 12)} = 1800 ÷ 10{6 + 12} = 1800 ÷ 180 = 10Read more in App