Without delay, let's solve this. We've got 868 and we will be multiplying it by 35, that is, adding 868 to itself 35 times.
Step 1: 0 + 868 = 868
Step 2: 868 + 868 = 1736
Step 3: 1736 + 868 = 2604
Step 4: 2604 + 868 = 3472
Step 5: 3472 + 868 = 4340
Step 6: 4340 + 868 = 5208
Step 7: 5208 + 868 = 6076
Step 8: 6076 + 868 = 6944
Step 9: 6944 + 868 = 7812
Step 10: 7812 + 868 = 8680
Step 11: 8680 + 868 = 9548
Step 12: 9548 + 868 = 10416
Step 13: 10416 + 868 = 11284
Step 14: 11284 + 868 = 12152
Step 15: 12152 + 868 = 13020
Step 16: 13020 + 868 = 13888
Step 17: 13888 + 868 = 14756
Step 18: 14756 + 868 = 15624
Step 19: 15624 + 868 = 16492
Step 20: 16492 + 868 = 17360
Step 21: 17360 + 868 = 18228
Step 22: 18228 + 868 = 19096
Step 23: 19096 + 868 = 19964
Step 24: 19964 + 868 = 20832
Step 25: 20832 + 868 = 21700
Step 26: 21700 + 868 = 22568
Step 27: 22568 + 868 = 23436
Step 28: 23436 + 868 = 24304
Step 29: 24304 + 868 = 25172
Step 30: 25172 + 868 = 26040
Step 31: 26040 + 868 = 26908
Step 32: 26908 + 868 = 27776
Step 33: 27776 + 868 = 28644
Step 34: 28644 + 868 = 29512
Step 35: 29512 + 868 = 30380

So, 868*35 = 30380