No problem, we've got 7580 and 7125 to multiply
7580 × 7125 = 7125 × (7580)
+ 7125 × 0 resulting in 0
+ 7125 × 80 that is equal 570000
+ 7125 × 500 what gives us 3562500
+ 7125 × 7000 what gives us 49875000

= 54007500
