We're going to solve 5380 multiplied by 1705
5380 × 1705 = 1705 × (5380)
+ 1705 × 0 what gives us 0
+ 1705 × 80 that results in 136400
+ 1705 × 300 which equals 511500
+ 1705 × 5000 yielding 8525000

= 9172900
