Let's calculate 3878 x 7995
3878 × 7995 = 7995 × (3878)
+ 7995 × 8 which equals 63960
+ 7995 × 70 that results in 559650
+ 7995 × 800 that equals 6396000
+ 7995 × 3000 that equals 23985000

= 31004610
