Without delay, let's solve this. We've got 436 and we will be multiplying it by 7, that is, adding 436 to itself 7 times.
Step 1: 0 + 436 = 436
Step 2: 436 + 436 = 872
Step 3: 872 + 436 = 1308
Step 4: 1308 + 436 = 1744
Step 5: 1744 + 436 = 2180
Step 6: 2180 + 436 = 2616
Step 7: 2616 + 436 = 3052

So, 436*7 = 3052