OK, let's crack this. We're given 944 and our task is to multiply it by 100. Essentially, we'll be adding 944 to itself 100 times.
Step 1: 0 + 944 = 944
Step 2: 944 + 944 = 1888
Step 3: 1888 + 944 = 2832
Step 4: 2832 + 944 = 3776
Step 5: 3776 + 944 = 4720
Step 6: 4720 + 944 = 5664
Step 7: 5664 + 944 = 6608
Step 8: 6608 + 944 = 7552
Step 9: 7552 + 944 = 8496
Step 10: 8496 + 944 = 9440
Step 11: 9440 + 944 = 10384
Step 12: 10384 + 944 = 11328
Step 13: 11328 + 944 = 12272
Step 14: 12272 + 944 = 13216
Step 15: 13216 + 944 = 14160
Step 16: 14160 + 944 = 15104
Step 17: 15104 + 944 = 16048
Step 18: 16048 + 944 = 16992
Step 19: 16992 + 944 = 17936
Step 20: 17936 + 944 = 18880
Step 21: 18880 + 944 = 19824
Step 22: 19824 + 944 = 20768
Step 23: 20768 + 944 = 21712
Step 24: 21712 + 944 = 22656
Step 25: 22656 + 944 = 23600
Step 26: 23600 + 944 = 24544
Step 27: 24544 + 944 = 25488
Step 28: 25488 + 944 = 26432
Step 29: 26432 + 944 = 27376
Step 30: 27376 + 944 = 28320
Step 31: 28320 + 944 = 29264
Step 32: 29264 + 944 = 30208
Step 33: 30208 + 944 = 31152
Step 34: 31152 + 944 = 32096
Step 35: 32096 + 944 = 33040
Step 36: 33040 + 944 = 33984
Step 37: 33984 + 944 = 34928
Step 38: 34928 + 944 = 35872
Step 39: 35872 + 944 = 36816
Step 40: 36816 + 944 = 37760
Step 41: 37760 + 944 = 38704
Step 42: 38704 + 944 = 39648
Step 43: 39648 + 944 = 40592
Step 44: 40592 + 944 = 41536
Step 45: 41536 + 944 = 42480
Step 46: 42480 + 944 = 43424
Step 47: 43424 + 944 = 44368
Step 48: 44368 + 944 = 45312
Step 49: 45312 + 944 = 46256
Step 50: 46256 + 944 = 47200
Step 51: 47200 + 944 = 48144
Step 52: 48144 + 944 = 49088
Step 53: 49088 + 944 = 50032
Step 54: 50032 + 944 = 50976
Step 55: 50976 + 944 = 51920
Step 56: 51920 + 944 = 52864
Step 57: 52864 + 944 = 53808
Step 58: 53808 + 944 = 54752
Step 59: 54752 + 944 = 55696
Step 60: 55696 + 944 = 56640
Step 61: 56640 + 944 = 57584
Step 62: 57584 + 944 = 58528
Step 63: 58528 + 944 = 59472
Step 64: 59472 + 944 = 60416
Step 65: 60416 + 944 = 61360
Step 66: 61360 + 944 = 62304
Step 67: 62304 + 944 = 63248
Step 68: 63248 + 944 = 64192
Step 69: 64192 + 944 = 65136
Step 70: 65136 + 944 = 66080
Step 71: 66080 + 944 = 67024
Step 72: 67024 + 944 = 67968
Step 73: 67968 + 944 = 68912
Step 74: 68912 + 944 = 69856
Step 75: 69856 + 944 = 70800
Step 76: 70800 + 944 = 71744
Step 77: 71744 + 944 = 72688
Step 78: 72688 + 944 = 73632
Step 79: 73632 + 944 = 74576
Step 80: 74576 + 944 = 75520
Step 81: 75520 + 944 = 76464
Step 82: 76464 + 944 = 77408
Step 83: 77408 + 944 = 78352
Step 84: 78352 + 944 = 79296
Step 85: 79296 + 944 = 80240
Step 86: 80240 + 944 = 81184
Step 87: 81184 + 944 = 82128
Step 88: 82128 + 944 = 83072
Step 89: 83072 + 944 = 84016
Step 90: 84016 + 944 = 84960
Step 91: 84960 + 944 = 85904
Step 92: 85904 + 944 = 86848
Step 93: 86848 + 944 = 87792
Step 94: 87792 + 944 = 88736
Step 95: 88736 + 944 = 89680
Step 96: 89680 + 944 = 90624
Step 97: 90624 + 944 = 91568
Step 98: 91568 + 944 = 92512
Step 99: 92512 + 944 = 93456
Step 100: 93456 + 944 = 94400

So, 944*100 = 94400