15 7 5 10 July 8, 2019 16 32 64 128 7 15 5 6 x 9 10 15 7 5 x 10 72 2 4 15 5 7 (- 4x ) 100 1 7 15 x 5 10 11 7 5 10y 25 )= 3y 15 y 10 5 15 7 which element will be remove from the queue Lcm of 10 15 7 5
