OK, let's crack this. We're given 326 and our task is to multiply it by 7. Essentially, we'll be adding 326 to itself 7 times.
Step 1: 0 + 326 = 326
Step 2: 326 + 326 = 652
Step 3: 652 + 326 = 978
Step 4: 978 + 326 = 1304
Step 5: 1304 + 326 = 1630
Step 6: 1630 + 326 = 1956
Step 7: 1956 + 326 = 2282

So, 326*7 = 2282