Alright, let's work through 1002 times 7513 step by step
1002 × 7513 = 7513 × (1002)
+ 7513 × 2 giving us 15026
+ 7513 × 00 giving us 0
+ 7513 × 000 giving us 0
+ 7513 × 1000 that equals 7513000

= 7528026
