We're going to solve 1740 multiplied by 1585
1740 × 1585 = 1585 × (1740)
+ 1585 × 0 resulting in 0
+ 1585 × 40 giving us 63400
+ 1585 × 700 yielding 1109500
+ 1585 × 1000 that is equal 1585000

= 2757900
