5 8 12 6 2 July 8, 2019 16 32 64 128 5 x 8 6 6 12 x 2 25 5 x 8 6 12 Median of 2 8 5 12 6 8 9 x )- 12 5 2x 6 Lcm of 5 6 8 12 and 20 8 5 6 n ≤ 12 1 2 12 7x 6 (( 8 5 2