Alright, let's work through 9970 times 6646 step by step
9970 × 6646 = 6646 × (9970)
+ 6646 × 0 giving us 0
+ 6646 × 70 that is equal 465220
+ 6646 × 900 which equals 5981400
+ 6646 × 9000 what gives us 59814000

= 66260620
