Alright, let's work through 1245 times 7753 step by step
1245 × 7753 = 7753 × (1245)
+ 7753 × 5 that results in 38765
+ 7753 × 40 resulting in 310120
+ 7753 × 200 resulting in 1550600
+ 7753 × 1000 producing 7753000

= 9652485
