Alright, let's solve this math problem step by step. First, we have the number 35. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 39. So, we're going to take the number 35 and add it to itself 39 times.
Step 1: 0 + 35 = 35
Step 2: 35 + 35 = 70
Step 3: 70 + 35 = 105
Step 4: 105 + 35 = 140
Step 5: 140 + 35 = 175
Step 6: 175 + 35 = 210
Step 7: 210 + 35 = 245
Step 8: 245 + 35 = 280
Step 9: 280 + 35 = 315
Step 10: 315 + 35 = 350
Step 11: 350 + 35 = 385
Step 12: 385 + 35 = 420
Step 13: 420 + 35 = 455
Step 14: 455 + 35 = 490
Step 15: 490 + 35 = 525
Step 16: 525 + 35 = 560
Step 17: 560 + 35 = 595
Step 18: 595 + 35 = 630
Step 19: 630 + 35 = 665
Step 20: 665 + 35 = 700
Step 21: 700 + 35 = 735
Step 22: 735 + 35 = 770
Step 23: 770 + 35 = 805
Step 24: 805 + 35 = 840
Step 25: 840 + 35 = 875
Step 26: 875 + 35 = 910
Step 27: 910 + 35 = 945
Step 28: 945 + 35 = 980
Step 29: 980 + 35 = 1015
Step 30: 1015 + 35 = 1050
Step 31: 1050 + 35 = 1085
Step 32: 1085 + 35 = 1120
Step 33: 1120 + 35 = 1155
Step 34: 1155 + 35 = 1190
Step 35: 1190 + 35 = 1225
Step 36: 1225 + 35 = 1260
Step 37: 1260 + 35 = 1295
Step 38: 1295 + 35 = 1330
Step 39: 1330 + 35 = 1365

So, 35*39 = 1365