Without delay, let's solve this. We've got 360 and we will be multiplying it by 28, that is, adding 360 to itself 28 times.
Step 1: 0 + 360 = 360
Step 2: 360 + 360 = 720
Step 3: 720 + 360 = 1080
Step 4: 1080 + 360 = 1440
Step 5: 1440 + 360 = 1800
Step 6: 1800 + 360 = 2160
Step 7: 2160 + 360 = 2520
Step 8: 2520 + 360 = 2880
Step 9: 2880 + 360 = 3240
Step 10: 3240 + 360 = 3600
Step 11: 3600 + 360 = 3960
Step 12: 3960 + 360 = 4320
Step 13: 4320 + 360 = 4680
Step 14: 4680 + 360 = 5040
Step 15: 5040 + 360 = 5400
Step 16: 5400 + 360 = 5760
Step 17: 5760 + 360 = 6120
Step 18: 6120 + 360 = 6480
Step 19: 6480 + 360 = 6840
Step 20: 6840 + 360 = 7200
Step 21: 7200 + 360 = 7560
Step 22: 7560 + 360 = 7920
Step 23: 7920 + 360 = 8280
Step 24: 8280 + 360 = 8640
Step 25: 8640 + 360 = 9000
Step 26: 9000 + 360 = 9360
Step 27: 9360 + 360 = 9720
Step 28: 9720 + 360 = 10080

So, 360*28 = 10080