No problem, we've got 8490 and 9370 to multiply
8490 × 9370 = 9370 × (8490)
+ 9370 × 0 that is equal 0
+ 9370 × 90 what gives us 843300
+ 9370 × 400 giving us 3748000
+ 9370 × 8000 that equals 74960000

= 79551300
