We're going to solve 3640 multiplied by 9850
3640 × 9850 = 9850 × (3640)
+ 9850 × 0 resulting in 0
+ 9850 × 40 which equals 394000
+ 9850 × 600 that results in 5910000
+ 9850 × 3000 producing 29550000

= 35854000
