Alright, let's work through 9950 times 8870 step by step
9950 × 8870 = 8870 × (9950)
+ 8870 × 0 that is equal 0
+ 8870 × 50 what gives us 443500
+ 8870 × 900 resulting in 7983000
+ 8870 × 9000 what gives us 79830000

= 88256500
