We're going to solve 1455 multiplied by 1360
1455 × 1360 = 1360 × (1455)
+ 1360 × 5 that is equal 6800
+ 1360 × 50 that equals 68000
+ 1360 × 400 resulting in 544000
+ 1360 × 1000 that results in 1360000

= 1978800
