We're going to solve 1635 multiplied by 3744
1635 × 3744 = 3744 × (1635)
+ 3744 × 5 that is equal 18720
+ 3744 × 30 that is equal 112320
+ 3744 × 600 which equals 2246400
+ 3744 × 1000 that equals 3744000

= 6121440
