Alright, let's solve this math problem step by step. First, we have the number 736. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 210. So, we're going to take the number 736 and add it to itself 210 times.
Step 1: 0 + 736 = 736
Step 2: 736 + 736 = 1472
Step 3: 1472 + 736 = 2208
Step 4: 2208 + 736 = 2944
Step 5: 2944 + 736 = 3680
Step 6: 3680 + 736 = 4416
Step 7: 4416 + 736 = 5152
Step 8: 5152 + 736 = 5888
Step 9: 5888 + 736 = 6624
Step 10: 6624 + 736 = 7360
Step 11: 7360 + 736 = 8096
Step 12: 8096 + 736 = 8832
Step 13: 8832 + 736 = 9568
Step 14: 9568 + 736 = 10304
Step 15: 10304 + 736 = 11040
Step 16: 11040 + 736 = 11776
Step 17: 11776 + 736 = 12512
Step 18: 12512 + 736 = 13248
Step 19: 13248 + 736 = 13984
Step 20: 13984 + 736 = 14720
Step 21: 14720 + 736 = 15456
Step 22: 15456 + 736 = 16192
Step 23: 16192 + 736 = 16928
Step 24: 16928 + 736 = 17664
Step 25: 17664 + 736 = 18400
Step 26: 18400 + 736 = 19136
Step 27: 19136 + 736 = 19872
Step 28: 19872 + 736 = 20608
Step 29: 20608 + 736 = 21344
Step 30: 21344 + 736 = 22080
Step 31: 22080 + 736 = 22816
Step 32: 22816 + 736 = 23552
Step 33: 23552 + 736 = 24288
Step 34: 24288 + 736 = 25024
Step 35: 25024 + 736 = 25760
Step 36: 25760 + 736 = 26496
Step 37: 26496 + 736 = 27232
Step 38: 27232 + 736 = 27968
Step 39: 27968 + 736 = 28704
Step 40: 28704 + 736 = 29440
Step 41: 29440 + 736 = 30176
Step 42: 30176 + 736 = 30912
Step 43: 30912 + 736 = 31648
Step 44: 31648 + 736 = 32384
Step 45: 32384 + 736 = 33120
Step 46: 33120 + 736 = 33856
Step 47: 33856 + 736 = 34592
Step 48: 34592 + 736 = 35328
Step 49: 35328 + 736 = 36064
Step 50: 36064 + 736 = 36800
Step 51: 36800 + 736 = 37536
Step 52: 37536 + 736 = 38272
Step 53: 38272 + 736 = 39008
Step 54: 39008 + 736 = 39744
Step 55: 39744 + 736 = 40480
Step 56: 40480 + 736 = 41216
Step 57: 41216 + 736 = 41952
Step 58: 41952 + 736 = 42688
Step 59: 42688 + 736 = 43424
Step 60: 43424 + 736 = 44160
Step 61: 44160 + 736 = 44896
Step 62: 44896 + 736 = 45632
Step 63: 45632 + 736 = 46368
Step 64: 46368 + 736 = 47104
Step 65: 47104 + 736 = 47840
Step 66: 47840 + 736 = 48576
Step 67: 48576 + 736 = 49312
Step 68: 49312 + 736 = 50048
Step 69: 50048 + 736 = 50784
Step 70: 50784 + 736 = 51520
Step 71: 51520 + 736 = 52256
Step 72: 52256 + 736 = 52992
Step 73: 52992 + 736 = 53728
Step 74: 53728 + 736 = 54464
Step 75: 54464 + 736 = 55200
Step 76: 55200 + 736 = 55936
Step 77: 55936 + 736 = 56672
Step 78: 56672 + 736 = 57408
Step 79: 57408 + 736 = 58144
Step 80: 58144 + 736 = 58880
Step 81: 58880 + 736 = 59616
Step 82: 59616 + 736 = 60352
Step 83: 60352 + 736 = 61088
Step 84: 61088 + 736 = 61824
Step 85: 61824 + 736 = 62560
Step 86: 62560 + 736 = 63296
Step 87: 63296 + 736 = 64032
Step 88: 64032 + 736 = 64768
Step 89: 64768 + 736 = 65504
Step 90: 65504 + 736 = 66240
Step 91: 66240 + 736 = 66976
Step 92: 66976 + 736 = 67712
Step 93: 67712 + 736 = 68448
Step 94: 68448 + 736 = 69184
Step 95: 69184 + 736 = 69920
Step 96: 69920 + 736 = 70656
Step 97: 70656 + 736 = 71392
Step 98: 71392 + 736 = 72128
Step 99: 72128 + 736 = 72864
Step 100: 72864 + 736 = 73600
Step 101: 73600 + 736 = 74336
Step 102: 74336 + 736 = 75072
Step 103: 75072 + 736 = 75808
Step 104: 75808 + 736 = 76544
Step 105: 76544 + 736 = 77280
Step 106: 77280 + 736 = 78016
Step 107: 78016 + 736 = 78752
Step 108: 78752 + 736 = 79488
Step 109: 79488 + 736 = 80224
Step 110: 80224 + 736 = 80960
Step 111: 80960 + 736 = 81696
Step 112: 81696 + 736 = 82432
Step 113: 82432 + 736 = 83168
Step 114: 83168 + 736 = 83904
Step 115: 83904 + 736 = 84640
Step 116: 84640 + 736 = 85376
Step 117: 85376 + 736 = 86112
Step 118: 86112 + 736 = 86848
Step 119: 86848 + 736 = 87584
Step 120: 87584 + 736 = 88320
Step 121: 88320 + 736 = 89056
Step 122: 89056 + 736 = 89792
Step 123: 89792 + 736 = 90528
Step 124: 90528 + 736 = 91264
Step 125: 91264 + 736 = 92000
Step 126: 92000 + 736 = 92736
Step 127: 92736 + 736 = 93472
Step 128: 93472 + 736 = 94208
Step 129: 94208 + 736 = 94944
Step 130: 94944 + 736 = 95680
Step 131: 95680 + 736 = 96416
Step 132: 96416 + 736 = 97152
Step 133: 97152 + 736 = 97888
Step 134: 97888 + 736 = 98624
Step 135: 98624 + 736 = 99360
Step 136: 99360 + 736 = 100096
Step 137: 100096 + 736 = 100832
Step 138: 100832 + 736 = 101568
Step 139: 101568 + 736 = 102304
Step 140: 102304 + 736 = 103040
Step 141: 103040 + 736 = 103776
Step 142: 103776 + 736 = 104512
Step 143: 104512 + 736 = 105248
Step 144: 105248 + 736 = 105984
Step 145: 105984 + 736 = 106720
Step 146: 106720 + 736 = 107456
Step 147: 107456 + 736 = 108192
Step 148: 108192 + 736 = 108928
Step 149: 108928 + 736 = 109664
Step 150: 109664 + 736 = 110400
Step 151: 110400 + 736 = 111136
Step 152: 111136 + 736 = 111872
Step 153: 111872 + 736 = 112608
Step 154: 112608 + 736 = 113344
Step 155: 113344 + 736 = 114080
Step 156: 114080 + 736 = 114816
Step 157: 114816 + 736 = 115552
Step 158: 115552 + 736 = 116288
Step 159: 116288 + 736 = 117024
Step 160: 117024 + 736 = 117760
Step 161: 117760 + 736 = 118496
Step 162: 118496 + 736 = 119232
Step 163: 119232 + 736 = 119968
Step 164: 119968 + 736 = 120704
Step 165: 120704 + 736 = 121440
Step 166: 121440 + 736 = 122176
Step 167: 122176 + 736 = 122912
Step 168: 122912 + 736 = 123648
Step 169: 123648 + 736 = 124384
Step 170: 124384 + 736 = 125120
Step 171: 125120 + 736 = 125856
Step 172: 125856 + 736 = 126592
Step 173: 126592 + 736 = 127328
Step 174: 127328 + 736 = 128064
Step 175: 128064 + 736 = 128800
Step 176: 128800 + 736 = 129536
Step 177: 129536 + 736 = 130272
Step 178: 130272 + 736 = 131008
Step 179: 131008 + 736 = 131744
Step 180: 131744 + 736 = 132480
Step 181: 132480 + 736 = 133216
Step 182: 133216 + 736 = 133952
Step 183: 133952 + 736 = 134688
Step 184: 134688 + 736 = 135424
Step 185: 135424 + 736 = 136160
Step 186: 136160 + 736 = 136896
Step 187: 136896 + 736 = 137632
Step 188: 137632 + 736 = 138368
Step 189: 138368 + 736 = 139104
Step 190: 139104 + 736 = 139840
Step 191: 139840 + 736 = 140576
Step 192: 140576 + 736 = 141312
Step 193: 141312 + 736 = 142048
Step 194: 142048 + 736 = 142784
Step 195: 142784 + 736 = 143520
Step 196: 143520 + 736 = 144256
Step 197: 144256 + 736 = 144992
Step 198: 144992 + 736 = 145728
Step 199: 145728 + 736 = 146464
Step 200: 146464 + 736 = 147200
Step 201: 147200 + 736 = 147936
Step 202: 147936 + 736 = 148672
Step 203: 148672 + 736 = 149408
Step 204: 149408 + 736 = 150144
Step 205: 150144 + 736 = 150880
Step 206: 150880 + 736 = 151616
Step 207: 151616 + 736 = 152352
Step 208: 152352 + 736 = 153088
Step 209: 153088 + 736 = 153824
Step 210: 153824 + 736 = 154560

So, 736*210 = 154560