Alright, let's solve this math problem step by step. First, we have the number 722. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 13. So, we're going to take the number 722 and add it to itself 13 times.
Step 1: 0 + 722 = 722
Step 2: 722 + 722 = 1444
Step 3: 1444 + 722 = 2166
Step 4: 2166 + 722 = 2888
Step 5: 2888 + 722 = 3610
Step 6: 3610 + 722 = 4332
Step 7: 4332 + 722 = 5054
Step 8: 5054 + 722 = 5776
Step 9: 5776 + 722 = 6498
Step 10: 6498 + 722 = 7220
Step 11: 7220 + 722 = 7942
Step 12: 7942 + 722 = 8664
Step 13: 8664 + 722 = 9386

So, 722*13 = 9386