We're going to solve 4640 multiplied by 1251
4640 × 1251 = 1251 × (4640)
+ 1251 × 0 that is equal 0
+ 1251 × 40 that equals 50040
+ 1251 × 600 that is equal 750600
+ 1251 × 4000 what gives us 5004000

= 5804640
