Alright, let's solve this math problem step by step. First, we have the number 270. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 58. So, we're going to take the number 270 and add it to itself 58 times.
Step 1: 0 + 270 = 270
Step 2: 270 + 270 = 540
Step 3: 540 + 270 = 810
Step 4: 810 + 270 = 1080
Step 5: 1080 + 270 = 1350
Step 6: 1350 + 270 = 1620
Step 7: 1620 + 270 = 1890
Step 8: 1890 + 270 = 2160
Step 9: 2160 + 270 = 2430
Step 10: 2430 + 270 = 2700
Step 11: 2700 + 270 = 2970
Step 12: 2970 + 270 = 3240
Step 13: 3240 + 270 = 3510
Step 14: 3510 + 270 = 3780
Step 15: 3780 + 270 = 4050
Step 16: 4050 + 270 = 4320
Step 17: 4320 + 270 = 4590
Step 18: 4590 + 270 = 4860
Step 19: 4860 + 270 = 5130
Step 20: 5130 + 270 = 5400
Step 21: 5400 + 270 = 5670
Step 22: 5670 + 270 = 5940
Step 23: 5940 + 270 = 6210
Step 24: 6210 + 270 = 6480
Step 25: 6480 + 270 = 6750
Step 26: 6750 + 270 = 7020
Step 27: 7020 + 270 = 7290
Step 28: 7290 + 270 = 7560
Step 29: 7560 + 270 = 7830
Step 30: 7830 + 270 = 8100
Step 31: 8100 + 270 = 8370
Step 32: 8370 + 270 = 8640
Step 33: 8640 + 270 = 8910
Step 34: 8910 + 270 = 9180
Step 35: 9180 + 270 = 9450
Step 36: 9450 + 270 = 9720
Step 37: 9720 + 270 = 9990
Step 38: 9990 + 270 = 10260
Step 39: 10260 + 270 = 10530
Step 40: 10530 + 270 = 10800
Step 41: 10800 + 270 = 11070
Step 42: 11070 + 270 = 11340
Step 43: 11340 + 270 = 11610
Step 44: 11610 + 270 = 11880
Step 45: 11880 + 270 = 12150
Step 46: 12150 + 270 = 12420
Step 47: 12420 + 270 = 12690
Step 48: 12690 + 270 = 12960
Step 49: 12960 + 270 = 13230
Step 50: 13230 + 270 = 13500
Step 51: 13500 + 270 = 13770
Step 52: 13770 + 270 = 14040
Step 53: 14040 + 270 = 14310
Step 54: 14310 + 270 = 14580
Step 55: 14580 + 270 = 14850
Step 56: 14850 + 270 = 15120
Step 57: 15120 + 270 = 15390
Step 58: 15390 + 270 = 15660

So, 270*58 = 15660