We're going to solve 9921 multiplied by 2775
9921 × 2775 = 2775 × (9921)
+ 2775 × 1 yielding 2775
+ 2775 × 20 that results in 55500
+ 2775 × 900 producing 2497500
+ 2775 × 9000 that is equal 24975000

= 27530775
