We're going to solve 6990 multiplied by 2445
6990 × 2445 = 2445 × (6990)
+ 2445 × 0 what gives us 0
+ 2445 × 90 that is equal 220050
+ 2445 × 900 that is equal 2200500
+ 2445 × 6000 resulting in 14670000

= 17090550
