Alright, let's work through 9976 times 2480 step by step
9976 × 2480 = 2480 × (9976)
+ 2480 × 6 resulting in 14880
+ 2480 × 70 which equals 173600
+ 2480 × 900 resulting in 2232000
+ 2480 × 9000 which equals 22320000

= 24740480
