Alright, let's work through 1187 times 8675 step by step
1187 × 8675 = 8675 × (1187)
+ 8675 × 7 what gives us 60725
+ 8675 × 80 giving us 694000
+ 8675 × 100 that results in 867500
+ 8675 × 1000 that equals 8675000

= 10297225
