Alright, let's solve this math problem step by step. First, we have the number 37. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 18. So, we're going to take the number 37 and add it to itself 18 times.
Step 1: 0 + 37 = 37
Step 2: 37 + 37 = 74
Step 3: 74 + 37 = 111
Step 4: 111 + 37 = 148
Step 5: 148 + 37 = 185
Step 6: 185 + 37 = 222
Step 7: 222 + 37 = 259
Step 8: 259 + 37 = 296
Step 9: 296 + 37 = 333
Step 10: 333 + 37 = 370
Step 11: 370 + 37 = 407
Step 12: 407 + 37 = 444
Step 13: 444 + 37 = 481
Step 14: 481 + 37 = 518
Step 15: 518 + 37 = 555
Step 16: 555 + 37 = 592
Step 17: 592 + 37 = 629
Step 18: 629 + 37 = 666

So, 37*18 = 666