Alright, let's solve this math problem step by step. First, we have the number 48. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 70. So, we're going to take the number 48 and add it to itself 70 times.
Step 1: 0 + 48 = 48
Step 2: 48 + 48 = 96
Step 3: 96 + 48 = 144
Step 4: 144 + 48 = 192
Step 5: 192 + 48 = 240
Step 6: 240 + 48 = 288
Step 7: 288 + 48 = 336
Step 8: 336 + 48 = 384
Step 9: 384 + 48 = 432
Step 10: 432 + 48 = 480
Step 11: 480 + 48 = 528
Step 12: 528 + 48 = 576
Step 13: 576 + 48 = 624
Step 14: 624 + 48 = 672
Step 15: 672 + 48 = 720
Step 16: 720 + 48 = 768
Step 17: 768 + 48 = 816
Step 18: 816 + 48 = 864
Step 19: 864 + 48 = 912
Step 20: 912 + 48 = 960
Step 21: 960 + 48 = 1008
Step 22: 1008 + 48 = 1056
Step 23: 1056 + 48 = 1104
Step 24: 1104 + 48 = 1152
Step 25: 1152 + 48 = 1200
Step 26: 1200 + 48 = 1248
Step 27: 1248 + 48 = 1296
Step 28: 1296 + 48 = 1344
Step 29: 1344 + 48 = 1392
Step 30: 1392 + 48 = 1440
Step 31: 1440 + 48 = 1488
Step 32: 1488 + 48 = 1536
Step 33: 1536 + 48 = 1584
Step 34: 1584 + 48 = 1632
Step 35: 1632 + 48 = 1680
Step 36: 1680 + 48 = 1728
Step 37: 1728 + 48 = 1776
Step 38: 1776 + 48 = 1824
Step 39: 1824 + 48 = 1872
Step 40: 1872 + 48 = 1920
Step 41: 1920 + 48 = 1968
Step 42: 1968 + 48 = 2016
Step 43: 2016 + 48 = 2064
Step 44: 2064 + 48 = 2112
Step 45: 2112 + 48 = 2160
Step 46: 2160 + 48 = 2208
Step 47: 2208 + 48 = 2256
Step 48: 2256 + 48 = 2304
Step 49: 2304 + 48 = 2352
Step 50: 2352 + 48 = 2400
Step 51: 2400 + 48 = 2448
Step 52: 2448 + 48 = 2496
Step 53: 2496 + 48 = 2544
Step 54: 2544 + 48 = 2592
Step 55: 2592 + 48 = 2640
Step 56: 2640 + 48 = 2688
Step 57: 2688 + 48 = 2736
Step 58: 2736 + 48 = 2784
Step 59: 2784 + 48 = 2832
Step 60: 2832 + 48 = 2880
Step 61: 2880 + 48 = 2928
Step 62: 2928 + 48 = 2976
Step 63: 2976 + 48 = 3024
Step 64: 3024 + 48 = 3072
Step 65: 3072 + 48 = 3120
Step 66: 3120 + 48 = 3168
Step 67: 3168 + 48 = 3216
Step 68: 3216 + 48 = 3264
Step 69: 3264 + 48 = 3312
Step 70: 3312 + 48 = 3360

So, 48*70 = 3360