Alright, let's solve this math problem step by step. First, we have the number 30. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 181. So, we're going to take the number 30 and add it to itself 181 times.
Step 1: 0 + 30 = 30
Step 2: 30 + 30 = 60
Step 3: 60 + 30 = 90
Step 4: 90 + 30 = 120
Step 5: 120 + 30 = 150
Step 6: 150 + 30 = 180
Step 7: 180 + 30 = 210
Step 8: 210 + 30 = 240
Step 9: 240 + 30 = 270
Step 10: 270 + 30 = 300
Step 11: 300 + 30 = 330
Step 12: 330 + 30 = 360
Step 13: 360 + 30 = 390
Step 14: 390 + 30 = 420
Step 15: 420 + 30 = 450
Step 16: 450 + 30 = 480
Step 17: 480 + 30 = 510
Step 18: 510 + 30 = 540
Step 19: 540 + 30 = 570
Step 20: 570 + 30 = 600
Step 21: 600 + 30 = 630
Step 22: 630 + 30 = 660
Step 23: 660 + 30 = 690
Step 24: 690 + 30 = 720
Step 25: 720 + 30 = 750
Step 26: 750 + 30 = 780
Step 27: 780 + 30 = 810
Step 28: 810 + 30 = 840
Step 29: 840 + 30 = 870
Step 30: 870 + 30 = 900
Step 31: 900 + 30 = 930
Step 32: 930 + 30 = 960
Step 33: 960 + 30 = 990
Step 34: 990 + 30 = 1020
Step 35: 1020 + 30 = 1050
Step 36: 1050 + 30 = 1080
Step 37: 1080 + 30 = 1110
Step 38: 1110 + 30 = 1140
Step 39: 1140 + 30 = 1170
Step 40: 1170 + 30 = 1200
Step 41: 1200 + 30 = 1230
Step 42: 1230 + 30 = 1260
Step 43: 1260 + 30 = 1290
Step 44: 1290 + 30 = 1320
Step 45: 1320 + 30 = 1350
Step 46: 1350 + 30 = 1380
Step 47: 1380 + 30 = 1410
Step 48: 1410 + 30 = 1440
Step 49: 1440 + 30 = 1470
Step 50: 1470 + 30 = 1500
Step 51: 1500 + 30 = 1530
Step 52: 1530 + 30 = 1560
Step 53: 1560 + 30 = 1590
Step 54: 1590 + 30 = 1620
Step 55: 1620 + 30 = 1650
Step 56: 1650 + 30 = 1680
Step 57: 1680 + 30 = 1710
Step 58: 1710 + 30 = 1740
Step 59: 1740 + 30 = 1770
Step 60: 1770 + 30 = 1800
Step 61: 1800 + 30 = 1830
Step 62: 1830 + 30 = 1860
Step 63: 1860 + 30 = 1890
Step 64: 1890 + 30 = 1920
Step 65: 1920 + 30 = 1950
Step 66: 1950 + 30 = 1980
Step 67: 1980 + 30 = 2010
Step 68: 2010 + 30 = 2040
Step 69: 2040 + 30 = 2070
Step 70: 2070 + 30 = 2100
Step 71: 2100 + 30 = 2130
Step 72: 2130 + 30 = 2160
Step 73: 2160 + 30 = 2190
Step 74: 2190 + 30 = 2220
Step 75: 2220 + 30 = 2250
Step 76: 2250 + 30 = 2280
Step 77: 2280 + 30 = 2310
Step 78: 2310 + 30 = 2340
Step 79: 2340 + 30 = 2370
Step 80: 2370 + 30 = 2400
Step 81: 2400 + 30 = 2430
Step 82: 2430 + 30 = 2460
Step 83: 2460 + 30 = 2490
Step 84: 2490 + 30 = 2520
Step 85: 2520 + 30 = 2550
Step 86: 2550 + 30 = 2580
Step 87: 2580 + 30 = 2610
Step 88: 2610 + 30 = 2640
Step 89: 2640 + 30 = 2670
Step 90: 2670 + 30 = 2700
Step 91: 2700 + 30 = 2730
Step 92: 2730 + 30 = 2760
Step 93: 2760 + 30 = 2790
Step 94: 2790 + 30 = 2820
Step 95: 2820 + 30 = 2850
Step 96: 2850 + 30 = 2880
Step 97: 2880 + 30 = 2910
Step 98: 2910 + 30 = 2940
Step 99: 2940 + 30 = 2970
Step 100: 2970 + 30 = 3000
Step 101: 3000 + 30 = 3030
Step 102: 3030 + 30 = 3060
Step 103: 3060 + 30 = 3090
Step 104: 3090 + 30 = 3120
Step 105: 3120 + 30 = 3150
Step 106: 3150 + 30 = 3180
Step 107: 3180 + 30 = 3210
Step 108: 3210 + 30 = 3240
Step 109: 3240 + 30 = 3270
Step 110: 3270 + 30 = 3300
Step 111: 3300 + 30 = 3330
Step 112: 3330 + 30 = 3360
Step 113: 3360 + 30 = 3390
Step 114: 3390 + 30 = 3420
Step 115: 3420 + 30 = 3450
Step 116: 3450 + 30 = 3480
Step 117: 3480 + 30 = 3510
Step 118: 3510 + 30 = 3540
Step 119: 3540 + 30 = 3570
Step 120: 3570 + 30 = 3600
Step 121: 3600 + 30 = 3630
Step 122: 3630 + 30 = 3660
Step 123: 3660 + 30 = 3690
Step 124: 3690 + 30 = 3720
Step 125: 3720 + 30 = 3750
Step 126: 3750 + 30 = 3780
Step 127: 3780 + 30 = 3810
Step 128: 3810 + 30 = 3840
Step 129: 3840 + 30 = 3870
Step 130: 3870 + 30 = 3900
Step 131: 3900 + 30 = 3930
Step 132: 3930 + 30 = 3960
Step 133: 3960 + 30 = 3990
Step 134: 3990 + 30 = 4020
Step 135: 4020 + 30 = 4050
Step 136: 4050 + 30 = 4080
Step 137: 4080 + 30 = 4110
Step 138: 4110 + 30 = 4140
Step 139: 4140 + 30 = 4170
Step 140: 4170 + 30 = 4200
Step 141: 4200 + 30 = 4230
Step 142: 4230 + 30 = 4260
Step 143: 4260 + 30 = 4290
Step 144: 4290 + 30 = 4320
Step 145: 4320 + 30 = 4350
Step 146: 4350 + 30 = 4380
Step 147: 4380 + 30 = 4410
Step 148: 4410 + 30 = 4440
Step 149: 4440 + 30 = 4470
Step 150: 4470 + 30 = 4500
Step 151: 4500 + 30 = 4530
Step 152: 4530 + 30 = 4560
Step 153: 4560 + 30 = 4590
Step 154: 4590 + 30 = 4620
Step 155: 4620 + 30 = 4650
Step 156: 4650 + 30 = 4680
Step 157: 4680 + 30 = 4710
Step 158: 4710 + 30 = 4740
Step 159: 4740 + 30 = 4770
Step 160: 4770 + 30 = 4800
Step 161: 4800 + 30 = 4830
Step 162: 4830 + 30 = 4860
Step 163: 4860 + 30 = 4890
Step 164: 4890 + 30 = 4920
Step 165: 4920 + 30 = 4950
Step 166: 4950 + 30 = 4980
Step 167: 4980 + 30 = 5010
Step 168: 5010 + 30 = 5040
Step 169: 5040 + 30 = 5070
Step 170: 5070 + 30 = 5100
Step 171: 5100 + 30 = 5130
Step 172: 5130 + 30 = 5160
Step 173: 5160 + 30 = 5190
Step 174: 5190 + 30 = 5220
Step 175: 5220 + 30 = 5250
Step 176: 5250 + 30 = 5280
Step 177: 5280 + 30 = 5310
Step 178: 5310 + 30 = 5340
Step 179: 5340 + 30 = 5370
Step 180: 5370 + 30 = 5400
Step 181: 5400 + 30 = 5430

So, 30*181 = 5430