Let's roll up our sleeves and solve this. We have 327 and we're going to multiply it by 25, essentially adding 327 to itself 25 times.
Step 1: 0 + 327 = 327
Step 2: 327 + 327 = 654
Step 3: 654 + 327 = 981
Step 4: 981 + 327 = 1308
Step 5: 1308 + 327 = 1635
Step 6: 1635 + 327 = 1962
Step 7: 1962 + 327 = 2289
Step 8: 2289 + 327 = 2616
Step 9: 2616 + 327 = 2943
Step 10: 2943 + 327 = 3270
Step 11: 3270 + 327 = 3597
Step 12: 3597 + 327 = 3924
Step 13: 3924 + 327 = 4251
Step 14: 4251 + 327 = 4578
Step 15: 4578 + 327 = 4905
Step 16: 4905 + 327 = 5232
Step 17: 5232 + 327 = 5559
Step 18: 5559 + 327 = 5886
Step 19: 5886 + 327 = 6213
Step 20: 6213 + 327 = 6540
Step 21: 6540 + 327 = 6867
Step 22: 6867 + 327 = 7194
Step 23: 7194 + 327 = 7521
Step 24: 7521 + 327 = 7848
Step 25: 7848 + 327 = 8175

So, 327*25 = 8175