Alright, let's solve this math problem step by step. First, we have the number 670. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 37. So, we're going to take the number 670 and add it to itself 37 times.
Step 1: 0 + 670 = 670
Step 2: 670 + 670 = 1340
Step 3: 1340 + 670 = 2010
Step 4: 2010 + 670 = 2680
Step 5: 2680 + 670 = 3350
Step 6: 3350 + 670 = 4020
Step 7: 4020 + 670 = 4690
Step 8: 4690 + 670 = 5360
Step 9: 5360 + 670 = 6030
Step 10: 6030 + 670 = 6700
Step 11: 6700 + 670 = 7370
Step 12: 7370 + 670 = 8040
Step 13: 8040 + 670 = 8710
Step 14: 8710 + 670 = 9380
Step 15: 9380 + 670 = 10050
Step 16: 10050 + 670 = 10720
Step 17: 10720 + 670 = 11390
Step 18: 11390 + 670 = 12060
Step 19: 12060 + 670 = 12730
Step 20: 12730 + 670 = 13400
Step 21: 13400 + 670 = 14070
Step 22: 14070 + 670 = 14740
Step 23: 14740 + 670 = 15410
Step 24: 15410 + 670 = 16080
Step 25: 16080 + 670 = 16750
Step 26: 16750 + 670 = 17420
Step 27: 17420 + 670 = 18090
Step 28: 18090 + 670 = 18760
Step 29: 18760 + 670 = 19430
Step 30: 19430 + 670 = 20100
Step 31: 20100 + 670 = 20770
Step 32: 20770 + 670 = 21440
Step 33: 21440 + 670 = 22110
Step 34: 22110 + 670 = 22780
Step 35: 22780 + 670 = 23450
Step 36: 23450 + 670 = 24120
Step 37: 24120 + 670 = 24790

So, 670*37 = 24790