Alright, let's work through 6980 times 2275 step by step
6980 × 2275 = 2275 × (6980)
+ 2275 × 0 resulting in 0
+ 2275 × 80 that results in 182000
+ 2275 × 900 giving us 2047500
+ 2275 × 6000 that is equal 13650000

= 15879500
