Alright, let's solve this math problem step by step. First, we have the number 797. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 89. So, we're going to take the number 797 and add it to itself 89 times.
Step 1: 0 + 797 = 797
Step 2: 797 + 797 = 1594
Step 3: 1594 + 797 = 2391
Step 4: 2391 + 797 = 3188
Step 5: 3188 + 797 = 3985
Step 6: 3985 + 797 = 4782
Step 7: 4782 + 797 = 5579
Step 8: 5579 + 797 = 6376
Step 9: 6376 + 797 = 7173
Step 10: 7173 + 797 = 7970
Step 11: 7970 + 797 = 8767
Step 12: 8767 + 797 = 9564
Step 13: 9564 + 797 = 10361
Step 14: 10361 + 797 = 11158
Step 15: 11158 + 797 = 11955
Step 16: 11955 + 797 = 12752
Step 17: 12752 + 797 = 13549
Step 18: 13549 + 797 = 14346
Step 19: 14346 + 797 = 15143
Step 20: 15143 + 797 = 15940
Step 21: 15940 + 797 = 16737
Step 22: 16737 + 797 = 17534
Step 23: 17534 + 797 = 18331
Step 24: 18331 + 797 = 19128
Step 25: 19128 + 797 = 19925
Step 26: 19925 + 797 = 20722
Step 27: 20722 + 797 = 21519
Step 28: 21519 + 797 = 22316
Step 29: 22316 + 797 = 23113
Step 30: 23113 + 797 = 23910
Step 31: 23910 + 797 = 24707
Step 32: 24707 + 797 = 25504
Step 33: 25504 + 797 = 26301
Step 34: 26301 + 797 = 27098
Step 35: 27098 + 797 = 27895
Step 36: 27895 + 797 = 28692
Step 37: 28692 + 797 = 29489
Step 38: 29489 + 797 = 30286
Step 39: 30286 + 797 = 31083
Step 40: 31083 + 797 = 31880
Step 41: 31880 + 797 = 32677
Step 42: 32677 + 797 = 33474
Step 43: 33474 + 797 = 34271
Step 44: 34271 + 797 = 35068
Step 45: 35068 + 797 = 35865
Step 46: 35865 + 797 = 36662
Step 47: 36662 + 797 = 37459
Step 48: 37459 + 797 = 38256
Step 49: 38256 + 797 = 39053
Step 50: 39053 + 797 = 39850
Step 51: 39850 + 797 = 40647
Step 52: 40647 + 797 = 41444
Step 53: 41444 + 797 = 42241
Step 54: 42241 + 797 = 43038
Step 55: 43038 + 797 = 43835
Step 56: 43835 + 797 = 44632
Step 57: 44632 + 797 = 45429
Step 58: 45429 + 797 = 46226
Step 59: 46226 + 797 = 47023
Step 60: 47023 + 797 = 47820
Step 61: 47820 + 797 = 48617
Step 62: 48617 + 797 = 49414
Step 63: 49414 + 797 = 50211
Step 64: 50211 + 797 = 51008
Step 65: 51008 + 797 = 51805
Step 66: 51805 + 797 = 52602
Step 67: 52602 + 797 = 53399
Step 68: 53399 + 797 = 54196
Step 69: 54196 + 797 = 54993
Step 70: 54993 + 797 = 55790
Step 71: 55790 + 797 = 56587
Step 72: 56587 + 797 = 57384
Step 73: 57384 + 797 = 58181
Step 74: 58181 + 797 = 58978
Step 75: 58978 + 797 = 59775
Step 76: 59775 + 797 = 60572
Step 77: 60572 + 797 = 61369
Step 78: 61369 + 797 = 62166
Step 79: 62166 + 797 = 62963
Step 80: 62963 + 797 = 63760
Step 81: 63760 + 797 = 64557
Step 82: 64557 + 797 = 65354
Step 83: 65354 + 797 = 66151
Step 84: 66151 + 797 = 66948
Step 85: 66948 + 797 = 67745
Step 86: 67745 + 797 = 68542
Step 87: 68542 + 797 = 69339
Step 88: 69339 + 797 = 70136
Step 89: 70136 + 797 = 70933

So, 797*89 = 70933