Sure thing! We've got 371 and we're gonna multiply it by 7. That's the same as adding 371 to itself 7 times.
Step 1: 0 + 371 = 371
Step 2: 371 + 371 = 742
Step 3: 742 + 371 = 1113
Step 4: 1113 + 371 = 1484
Step 5: 1484 + 371 = 1855
Step 6: 1855 + 371 = 2226
Step 7: 2226 + 371 = 2597

So, 371*7 = 2597