3 (- 5 )- 5 6 9 July 8, 2019 16 32 64 128 2 3 5 5 6 9 3 5 6 5 1 9 3 5 6 9 18 3 5 6 9 10 3 5 6 9 18 which doesn t belong 3 5 6 9 lcm 3 5 6 9 15 3 5 6 9 7 3 5 6 9 12 3 5 6 9 18 which number does not belong 3 5 6 9 4 3 5 6 9 8 3 3 5 5 9 6 function or not