Without delay, let's solve this. We've got 744 and we will be multiplying it by 5, that is, adding 744 to itself 5 times.
Step 1: 0 + 744 = 744
Step 2: 744 + 744 = 1488
Step 3: 1488 + 744 = 2232
Step 4: 2232 + 744 = 2976
Step 5: 2976 + 744 = 3720

So, 744*5 = 3720