2) Efetue as Multiplicações:a) 18 × 5 = b) 132 × 8 = c) 25 × 52 = d) 64 × 89 = e) 125 × 45 = f) 321 × 87 = g) 301 × 20 = h) 540 × 13 = i) 123 × 123 = j) 654 × 248 = k) 900 × 542 = l) 122 × 889 = ​