Sure thing! We've got 60 and we're gonna multiply it by 14. That's the same as adding 60 to itself 14 times.
Step 1: 0 + 60 = 60
Step 2: 60 + 60 = 120
Step 3: 120 + 60 = 180
Step 4: 180 + 60 = 240
Step 5: 240 + 60 = 300
Step 6: 300 + 60 = 360
Step 7: 360 + 60 = 420
Step 8: 420 + 60 = 480
Step 9: 480 + 60 = 540
Step 10: 540 + 60 = 600
Step 11: 600 + 60 = 660
Step 12: 660 + 60 = 720
Step 13: 720 + 60 = 780
Step 14: 780 + 60 = 840

So, 60*14 = 840