No problem, we've got 1980 and 5450 to multiply
1980 × 5450 = 5450 × (1980)
+ 5450 × 0 resulting in 0
+ 5450 × 80 that is equal 436000
+ 5450 × 900 that is equal 4905000
+ 5450 × 1000 what gives us 5450000

= 10791000
