Alright, let's work through 7112 times 1615 step by step
7112 × 1615 = 1615 × (7112)
+ 1615 × 2 that results in 3230
+ 1615 × 10 producing 16150
+ 1615 × 100 what gives us 161500
+ 1615 × 7000 that equals 11305000

= 11485880
