how to solve this question using distributive property 454x99+454

Dear Student!

454 x 99 + 454

= 454 x 99 + 454 x 1

= 454 x ( 99 + 1)  [Distributive property: a (b + c) = ab + ac]

= 454 × 100

= 45400

Thus, 454 x 99 + 454 = 45400

Cheers!