Alright, let's solve this math problem step by step. First, we have the number 896. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 15. So, we're going to take the number 896 and add it to itself 15 times.
Step 1: 0 + 896 = 896
Step 2: 896 + 896 = 1792
Step 3: 1792 + 896 = 2688
Step 4: 2688 + 896 = 3584
Step 5: 3584 + 896 = 4480
Step 6: 4480 + 896 = 5376
Step 7: 5376 + 896 = 6272
Step 8: 6272 + 896 = 7168
Step 9: 7168 + 896 = 8064
Step 10: 8064 + 896 = 8960
Step 11: 8960 + 896 = 9856
Step 12: 9856 + 896 = 10752
Step 13: 10752 + 896 = 11648
Step 14: 11648 + 896 = 12544
Step 15: 12544 + 896 = 13440

So, 896*15 = 13440