Sure thing! We've got 107 and we're gonna multiply it by 5. That's the same as adding 107 to itself 5 times.
Step 1: 0 + 107 = 107
Step 2: 107 + 107 = 214
Step 3: 214 + 107 = 321
Step 4: 321 + 107 = 428
Step 5: 428 + 107 = 535

So, 107*5 = 535