Let's roll up our sleeves and solve this. We have 294 and we're going to multiply it by 25, essentially adding 294 to itself 25 times.
Step 1: 0 + 294 = 294
Step 2: 294 + 294 = 588
Step 3: 588 + 294 = 882
Step 4: 882 + 294 = 1176
Step 5: 1176 + 294 = 1470
Step 6: 1470 + 294 = 1764
Step 7: 1764 + 294 = 2058
Step 8: 2058 + 294 = 2352
Step 9: 2352 + 294 = 2646
Step 10: 2646 + 294 = 2940
Step 11: 2940 + 294 = 3234
Step 12: 3234 + 294 = 3528
Step 13: 3528 + 294 = 3822
Step 14: 3822 + 294 = 4116
Step 15: 4116 + 294 = 4410
Step 16: 4410 + 294 = 4704
Step 17: 4704 + 294 = 4998
Step 18: 4998 + 294 = 5292
Step 19: 5292 + 294 = 5586
Step 20: 5586 + 294 = 5880
Step 21: 5880 + 294 = 6174
Step 22: 6174 + 294 = 6468
Step 23: 6468 + 294 = 6762
Step 24: 6762 + 294 = 7056
Step 25: 7056 + 294 = 7350

So, 294*25 = 7350