Let's get this math done. We have 359 and we're going to multiply it by 9. This is the same as taking 359 and adding it to itself 9 times.
Step 1: 0 + 359 = 359
Step 2: 359 + 359 = 718
Step 3: 718 + 359 = 1077
Step 4: 1077 + 359 = 1436
Step 5: 1436 + 359 = 1795
Step 6: 1795 + 359 = 2154
Step 7: 2154 + 359 = 2513
Step 8: 2513 + 359 = 2872
Step 9: 2872 + 359 = 3231

So, 359*9 = 3231