4 6 3 18 July 8, 2019 16 32 64 128 4 9 6 18 3 8 4 x 3 6 18 6 3 2k 4 )=- 18 3 4 6 9 18 fraction 3 4 6 x 18 20 4 /x 6 3 = 18 3 Mcm di 4 6 3 18 6 3 2p 4 )=- 18 6 3 2x 4 )=- 18 9 6 )+ 4 y 3 180 3 6 4 18 fraction 3 6 18 4 7 3 4 6 blank 18 18 6x 4 3 )+ 6 Subtract 6 3 4 from 18 1 2