Alright, let's work through 2229 times 3535 step by step
2229 × 3535 = 3535 × (2229)
+ 3535 × 9 that is equal 31815
+ 3535 × 20 what gives us 70700
+ 3535 × 200 that is equal 707000
+ 3535 × 2000 what gives us 7070000

= 7879515
