Sure thing! We've got 112 and we're gonna multiply it by 7. That's the same as adding 112 to itself 7 times.
Step 1: 0 + 112 = 112
Step 2: 112 + 112 = 224
Step 3: 224 + 112 = 336
Step 4: 336 + 112 = 448
Step 5: 448 + 112 = 560
Step 6: 560 + 112 = 672
Step 7: 672 + 112 = 784

So, 112*7 = 784