Alright, let's work through 7100 times 6779 step by step
7100 × 6779 = 6779 × (7100)
+ 6779 × 0 that is equal 0
+ 6779 × 00 which equals 0
+ 6779 × 100 giving us 677900
+ 6779 × 7000 giving us 47453000

= 48130900
