Question

Simplify the following using distributive property.

(i) 15 x 68 (ii) 126 x 55 + 126 x 45​

Answer 1

Step-by-step explanation:

(i)15×68=15(60+8)=900+120=1020

(ii)126×55= 126×(50+5)=126×50+126×5=6300+630

=6930

(iii)126×45=126×(40+5)=126×40+126×5=5040+630=5670