OK, let's crack this. We're given 330 and our task is to multiply it by 67. Essentially, we'll be adding 330 to itself 67 times.
Step 1: 0 + 330 = 330
Step 2: 330 + 330 = 660
Step 3: 660 + 330 = 990
Step 4: 990 + 330 = 1320
Step 5: 1320 + 330 = 1650
Step 6: 1650 + 330 = 1980
Step 7: 1980 + 330 = 2310
Step 8: 2310 + 330 = 2640
Step 9: 2640 + 330 = 2970
Step 10: 2970 + 330 = 3300
Step 11: 3300 + 330 = 3630
Step 12: 3630 + 330 = 3960
Step 13: 3960 + 330 = 4290
Step 14: 4290 + 330 = 4620
Step 15: 4620 + 330 = 4950
Step 16: 4950 + 330 = 5280
Step 17: 5280 + 330 = 5610
Step 18: 5610 + 330 = 5940
Step 19: 5940 + 330 = 6270
Step 20: 6270 + 330 = 6600
Step 21: 6600 + 330 = 6930
Step 22: 6930 + 330 = 7260
Step 23: 7260 + 330 = 7590
Step 24: 7590 + 330 = 7920
Step 25: 7920 + 330 = 8250
Step 26: 8250 + 330 = 8580
Step 27: 8580 + 330 = 8910
Step 28: 8910 + 330 = 9240
Step 29: 9240 + 330 = 9570
Step 30: 9570 + 330 = 9900
Step 31: 9900 + 330 = 10230
Step 32: 10230 + 330 = 10560
Step 33: 10560 + 330 = 10890
Step 34: 10890 + 330 = 11220
Step 35: 11220 + 330 = 11550
Step 36: 11550 + 330 = 11880
Step 37: 11880 + 330 = 12210
Step 38: 12210 + 330 = 12540
Step 39: 12540 + 330 = 12870
Step 40: 12870 + 330 = 13200
Step 41: 13200 + 330 = 13530
Step 42: 13530 + 330 = 13860
Step 43: 13860 + 330 = 14190
Step 44: 14190 + 330 = 14520
Step 45: 14520 + 330 = 14850
Step 46: 14850 + 330 = 15180
Step 47: 15180 + 330 = 15510
Step 48: 15510 + 330 = 15840
Step 49: 15840 + 330 = 16170
Step 50: 16170 + 330 = 16500
Step 51: 16500 + 330 = 16830
Step 52: 16830 + 330 = 17160
Step 53: 17160 + 330 = 17490
Step 54: 17490 + 330 = 17820
Step 55: 17820 + 330 = 18150
Step 56: 18150 + 330 = 18480
Step 57: 18480 + 330 = 18810
Step 58: 18810 + 330 = 19140
Step 59: 19140 + 330 = 19470
Step 60: 19470 + 330 = 19800
Step 61: 19800 + 330 = 20130
Step 62: 20130 + 330 = 20460
Step 63: 20460 + 330 = 20790
Step 64: 20790 + 330 = 21120
Step 65: 21120 + 330 = 21450
Step 66: 21450 + 330 = 21780
Step 67: 21780 + 330 = 22110

So, 330*67 = 22110