We're going to solve 3240 multiplied by 3685
3240 × 3685 = 3685 × (3240)
+ 3685 × 0 that is equal 0
+ 3685 × 40 yielding 147400
+ 3685 × 200 that equals 737000
+ 3685 × 3000 yielding 11055000

= 11939400
