Alright, let's work through 2989 times 240 step by step
2989 × 240 = 240 × (2989)
+ 240 × 9 resulting in 2160
+ 240 × 80 what gives us 19200
+ 240 × 900 producing 216000
+ 240 × 2000 that equals 480000

= 717360
