7 12 x 5 24 July 8, 2019 16 32 64 128 12 7 x 5 )= 24 8x 7 8 x 5 12 5 24 12 7 x 5 )= 24 8x solution X 7 12 x 3 8 x 5 24 7 5 x 12 7 12 x 12 7×55
