16 80 x 5 July 8, 2019 16 32 64 128 80 16 х 5 80 x 50 x 16 bearing Rolamento 80 x 50 x 16 Rewrite 16x5=80 using the commutative law of multiplication 20 x 80 5 16 9 Parafuso 5 16 x 80 80 x 16
