Without delay, let's solve this. We've got 154 and we will be multiplying it by 16, that is, adding 154 to itself 16 times.
Step 1: 0 + 154 = 154
Step 2: 154 + 154 = 308
Step 3: 308 + 154 = 462
Step 4: 462 + 154 = 616
Step 5: 616 + 154 = 770
Step 6: 770 + 154 = 924
Step 7: 924 + 154 = 1078
Step 8: 1078 + 154 = 1232
Step 9: 1232 + 154 = 1386
Step 10: 1386 + 154 = 1540
Step 11: 1540 + 154 = 1694
Step 12: 1694 + 154 = 1848
Step 13: 1848 + 154 = 2002
Step 14: 2002 + 154 = 2156
Step 15: 2156 + 154 = 2310
Step 16: 2310 + 154 = 2464

So, 154*16 = 2464