Sure thing! We've got 526 and we're gonna multiply it by 43. That's the same as adding 526 to itself 43 times.
Step 1: 0 + 526 = 526
Step 2: 526 + 526 = 1052
Step 3: 1052 + 526 = 1578
Step 4: 1578 + 526 = 2104
Step 5: 2104 + 526 = 2630
Step 6: 2630 + 526 = 3156
Step 7: 3156 + 526 = 3682
Step 8: 3682 + 526 = 4208
Step 9: 4208 + 526 = 4734
Step 10: 4734 + 526 = 5260
Step 11: 5260 + 526 = 5786
Step 12: 5786 + 526 = 6312
Step 13: 6312 + 526 = 6838
Step 14: 6838 + 526 = 7364
Step 15: 7364 + 526 = 7890
Step 16: 7890 + 526 = 8416
Step 17: 8416 + 526 = 8942
Step 18: 8942 + 526 = 9468
Step 19: 9468 + 526 = 9994
Step 20: 9994 + 526 = 10520
Step 21: 10520 + 526 = 11046
Step 22: 11046 + 526 = 11572
Step 23: 11572 + 526 = 12098
Step 24: 12098 + 526 = 12624
Step 25: 12624 + 526 = 13150
Step 26: 13150 + 526 = 13676
Step 27: 13676 + 526 = 14202
Step 28: 14202 + 526 = 14728
Step 29: 14728 + 526 = 15254
Step 30: 15254 + 526 = 15780
Step 31: 15780 + 526 = 16306
Step 32: 16306 + 526 = 16832
Step 33: 16832 + 526 = 17358
Step 34: 17358 + 526 = 17884
Step 35: 17884 + 526 = 18410
Step 36: 18410 + 526 = 18936
Step 37: 18936 + 526 = 19462
Step 38: 19462 + 526 = 19988
Step 39: 19988 + 526 = 20514
Step 40: 20514 + 526 = 21040
Step 41: 21040 + 526 = 21566
Step 42: 21566 + 526 = 22092
Step 43: 22092 + 526 = 22618

So, 526*43 = 22618