Without delay, let's solve this. We've got 935 and we will be multiplying it by 9, that is, adding 935 to itself 9 times.
Step 1: 0 + 935 = 935
Step 2: 935 + 935 = 1870
Step 3: 1870 + 935 = 2805
Step 4: 2805 + 935 = 3740
Step 5: 3740 + 935 = 4675
Step 6: 4675 + 935 = 5610
Step 7: 5610 + 935 = 6545
Step 8: 6545 + 935 = 7480
Step 9: 7480 + 935 = 8415

So, 935*9 = 8415