Alright, let's solve this math problem step by step. First, we have the number 131. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 33. So, we're going to take the number 131 and add it to itself 33 times.
Step 1: 0 + 131 = 131
Step 2: 131 + 131 = 262
Step 3: 262 + 131 = 393
Step 4: 393 + 131 = 524
Step 5: 524 + 131 = 655
Step 6: 655 + 131 = 786
Step 7: 786 + 131 = 917
Step 8: 917 + 131 = 1048
Step 9: 1048 + 131 = 1179
Step 10: 1179 + 131 = 1310
Step 11: 1310 + 131 = 1441
Step 12: 1441 + 131 = 1572
Step 13: 1572 + 131 = 1703
Step 14: 1703 + 131 = 1834
Step 15: 1834 + 131 = 1965
Step 16: 1965 + 131 = 2096
Step 17: 2096 + 131 = 2227
Step 18: 2227 + 131 = 2358
Step 19: 2358 + 131 = 2489
Step 20: 2489 + 131 = 2620
Step 21: 2620 + 131 = 2751
Step 22: 2751 + 131 = 2882
Step 23: 2882 + 131 = 3013
Step 24: 3013 + 131 = 3144
Step 25: 3144 + 131 = 3275
Step 26: 3275 + 131 = 3406
Step 27: 3406 + 131 = 3537
Step 28: 3537 + 131 = 3668
Step 29: 3668 + 131 = 3799
Step 30: 3799 + 131 = 3930
Step 31: 3930 + 131 = 4061
Step 32: 4061 + 131 = 4192
Step 33: 4192 + 131 = 4323

So, 131*33 = 4323