We're going to solve 4390 multiplied by 7888
4390 × 7888 = 7888 × (4390)
+ 7888 × 0 giving us 0
+ 7888 × 90 giving us 709920
+ 7888 × 300 that equals 2366400
+ 7888 × 4000 producing 31552000

= 34628320
