No problem, we've got 4025 and 7955 to multiply
4025 × 7955 = 7955 × (4025)
+ 7955 × 5 that is equal 39775
+ 7955 × 20 what gives us 159100
+ 7955 × 000 what gives us 0
+ 7955 × 4000 resulting in 31820000

= 32018875
