We're going to solve 1287 multiplied by 2707
1287 × 2707 = 2707 × (1287)
+ 2707 × 7 which equals 18949
+ 2707 × 80 that is equal 216560
+ 2707 × 200 that is equal 541400
+ 2707 × 1000 that is equal 2707000

= 3483909
