Alright, let's work through 1272 times 6030 step by step
1272 × 6030 = 6030 × (1272)
+ 6030 × 2 what gives us 12060
+ 6030 × 70 producing 422100
+ 6030 × 200 resulting in 1206000
+ 6030 × 1000 that is equal 6030000

= 7670160
